CN209858061U - Building site noise monitoring system based on singlechip - Google Patents
Building site noise monitoring system based on singlechip Download PDFInfo
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- CN209858061U CN209858061U CN201920703854.4U CN201920703854U CN209858061U CN 209858061 U CN209858061 U CN 209858061U CN 201920703854 U CN201920703854 U CN 201920703854U CN 209858061 U CN209858061 U CN 209858061U
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- sleeve
- filter screen
- monitor
- collecting pipe
- dust collecting
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Abstract
The utility model provides a construction site noise monitoring system based on a single chip microcomputer, which comprises a frame, a filter screen and a monitor; the frame comprises a sleeve and a cylinder cover; the sleeve is vertically arranged, and the wall of the sleeve is provided with a plurality of vent holes which are inclined downwards; the monitor is arranged in the sleeve, and the filter screen is arranged between the sleeve and the monitor; the cylinder cover is detachably arranged on the sleeve; the arranged sleeve and the sleeve cover can reduce the site dust falling on the monitor; the sleeve is also provided with the vent holes, so that the detection of the monitor on the site noise is not influenced, and the heat generated by the monitor in the working process can be timely dissipated to the outside through the vent holes; the ventilation holes are obliquely formed downwards, so that the monitoring instrument can be prevented from being affected with damp and damaged due to the fact that rainwater enters the sleeve when the device is used outdoors; in addition, still have some raise dust can fall the monitor through the ventilation hole on, consequently still set up the filter screen, the filter screen can filter this part raise dust to the life of extension monitor.
Description
Technical Field
The utility model relates to a noise monitoring field, concretely relates to building site noise monitoring system based on singlechip.
Background
At present, environmental noise becomes the fourth pollution after waste gas, waste water and waste residue, and serious noise pollution is accompanied around areas with frequent high noise pollution in some enterprises, building construction areas, roads with large motor vehicle throughput and high-rise buildings built in large quantities in cities, so that the production and the life of people are greatly influenced. When using noise monitoring appearance to detect the noise for a long time at the building site, because there are a lot of raise dusts on the building site, the raise dust appears easily and covers on the monitor, not only influences the degree of accuracy of noise monitoring, thereby can influence the heat dissipation of monitor in addition and shortened noise monitoring appearance's life.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a building site noise monitoring system based on singlechip to solve the dustproof poor problem of effect of current noise monitoring system.
The utility model provides a building site noise monitoring system based on singlechip which characterized in that: comprises a frame, a filter screen and a monitor;
the frame comprises a sleeve and a cylinder cover; the sleeve is vertically arranged, and the wall of the sleeve is provided with a plurality of vent holes which are inclined downwards; the monitor is arranged in the sleeve, and the filter screen is arranged between the sleeve and the monitor; the cover is detachably mounted on the sleeve.
Preferably, the filter screen is a cylindrical screen, and the outer peripheral surface of the cylindrical screen abuts against the inner peripheral surface of the sleeve.
Preferably, the dust removing device also comprises a dust removing component; the dust removal assembly comprises a scraping plate and a driving piece; the driving piece is arranged on the barrel cover; the scraper is positioned between the monitor and the filter screen, and is vertically arranged and abutted against the filter screen; the scraper is connected with the driving piece and driven by the driving piece to rotate circumferentially around the axis of the filter screen.
Preferably, the surface of the scraper abutting against the filter screen is an arc-shaped surface, and the diameter of the arc-shaped surface is equal to that of the inner circumferential surface of the filter screen.
Preferably, the driving member comprises a turntable, a rotating shaft and a connecting rod; the rotating shaft is vertically arranged and is rotationally connected with the cylinder cover, and the rotating axis of the rotating shaft is collinear with the axis of the filter screen; the connecting rod is respectively fixedly connected with the rotating shaft and the scraper; the rotary disc is positioned above the cylinder cover and is fixedly connected with the rotating shaft.
Preferably, the frame also comprises a placing seat, a conical cylinder, a dust collecting pipe and a base; the conical cylinder is positioned between the sleeve and the dust collecting pipe, the large end of the conical cylinder is fixedly connected with the sleeve, and the small end of the conical cylinder is fixedly connected with the dust collecting pipe; the axes of the sleeve, the conical cylinder and the dust collecting pipe are collinear; the placing seat is arranged in the sleeve and is fixedly connected with the conical cylinder; the dust collecting pipe is vertically arranged on the base, and a cleaning groove communicated with the internal pipeline is formed in the pipe wall, close to the base, of the dust collecting pipe; the damping hinge joint on the dust collecting pipe has a baffle which can cover the cleaning groove.
Preferably, the bottom of the pipeline inside the dust collecting pipe is provided with a guide post; the outer diameter of the guide column is equal to the inner diameter of the dust collecting pipe, the upper surface of the guide column is an inclined elliptical surface, the highest point of the elliptical surface is far away from the cleaning groove, the lowest point of the elliptical surface is close to the cleaning groove, and the vertical height from the lowest point to the base is smaller than the vertical height from the highest point of the notch of the cleaning groove to the base.
Preferably, the dust collecting pipe is further provided with a display screen.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the construction site noise monitoring system based on the single chip microcomputer is provided, when the device is used, a monitor is required to be placed in a sleeve, and then a sleeve cover is installed; the arranged sleeve and the sleeve cover can reduce the site dust falling on the monitor; the sleeve is also provided with the vent holes, so that the detection of the monitor on the site noise is not influenced, and the heat generated by the monitor in the working process can be timely dissipated to the outside through the vent holes; the ventilation holes are obliquely formed downwards, so that the monitoring instrument can be prevented from being affected with damp and damaged due to the fact that rainwater enters the sleeve when the device is used outdoors; in addition, part of the raised dust can still fall onto the monitor through the vent holes, so that a filter screen is arranged and positioned between the sleeve and the monitor, and the raised dust can be filtered out, so that the service life of the monitor is prolonged;
2. the filter screen can adsorb more dust after long-time use, so that the filtering effect of the filter screen can be reduced, and the monitoring of the monitor on external noise can be influenced, and a dust component is further arranged in the device; the dust removal assembly comprises a scraping plate and a driving piece; the scraper is positioned between the monitor and the filter screen, and is vertically arranged and abutted against the filter screen; the scraper is connected with the driving piece and driven by the driving piece to rotate circumferentially around the axis of the filter screen; when the scraper is used, the scraper can rotate in the circumferential direction by rotating the rotary disc, so that dust attached to the filter screen can be scraped off.
Drawings
FIG. 1 is a front view of a site noise monitoring system based on a single chip microcomputer;
FIG. 2 is a cross-sectional view of a single-chip microcomputer based site noise monitoring system;
FIG. 3 is a cross-sectional view of a dust tube;
the reference numbers are as follows:
1. a cylinder cover; 2. a sleeve; 3. a vent hole; 4. a display screen; 5. a dust collecting pipe; 6. a baffle plate; 7. a base; 8. a bolt; 9. a turntable; 10. a rotating shaft; 11. a connecting rod; 12. a squeegee; 13. filtering with a screen; 14. a monitor; 15. a mounting seat; 17. a strut; 18. and a guide post.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "inner," "upper," "lower," and the like, refer to an orientation or a state relationship based on that shown in the drawings, which is for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention; the terms "first," "second," and the like in the description and in the claims, and in the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein.
As shown in figures 1-3, a building site noise monitoring system based on singlechip is characterized in that: comprises a frame, a filter screen 13 and a monitor 14;
the frame comprises a sleeve 2 and a sleeve cover 1; the sleeve 2 is vertically arranged, and a plurality of vent holes 3 which are inclined downwards are formed in the wall of the sleeve 2; the monitor 14 is arranged inside the sleeve 2, and the filter screen 13 is arranged between the sleeve 2 and the monitor 14; the cover 1 is detachably mounted on the sleeve 2.
When the device is used, the monitor 14 is required to be placed in the sleeve 2, and then the sleeve cover 1 is installed; the sleeve 2 and the sleeve cover 1 can reduce the site dust falling on the monitor 14; the sleeve 2 is also provided with the vent holes 3, so that the detection of the monitor 14 on the site noise is not influenced, and the heat generated by the monitor 14 in the working process can be dissipated to the outside through the vent holes 3 in time; the vent holes 3 are obliquely formed downwards, so that the monitoring instrument 14 can be prevented from being affected with damp and damaged when rainwater enters the sleeve 2 when the device is used outdoors; in addition, still have some raise dust and can fall monitor 14 through ventilation hole 3 on, consequently still set up filter screen 13, filter screen 13 is located between sleeve 2 and monitor 14, can filter this part raise dust to the life of extension monitor 14.
In a further specific arrangement, as shown in fig. 1 and 2, the cylinder cover 1 and the sleeve 2 are detachably connected through bolts 8, and an obliquely downward cornice plate is further arranged at the circumferential edge of the cylinder cover 1 and used for rainwater drainage;
in this embodiment, the filter net 13 is a cylindrical net, and the outer peripheral surface of the cylindrical net abuts against the inner peripheral surface of the sleeve 2; here, the outer diameter of the filter screen 13 is equal to the inner diameter of the sleeve 2, the vertical length of the filter screen 13 is equal to the vertical length of the sleeve 2, and the filter screen 13 is directly placed in the sleeve 2 during installation.
After long-time use, the filter screen 13 absorbs more dust, so that the filtering effect of the filter screen 13 is reduced, and the monitoring of the monitor 14 on external noise is influenced, so that a dust component is further arranged in the device; the dust removing component comprises a scraping plate 12 and a driving piece; the driving piece is arranged on the cylinder cover 1; the scraper 12 is positioned between the monitor 14 and the filter screen 13, and the scraper 12 is vertically arranged and abutted against the filter screen 13; the scraper 12 is connected with a driving piece and driven by the driving piece to rotate circumferentially around the axis of the filter screen 13; the surface of the scraper 12 against the filter screen 13 is an arc-shaped surface, and the diameter of the arc-shaped surface is equal to the diameter of the inner circumferential surface of the filter screen 13.
In this embodiment, the driving member includes a turntable 9, a rotating shaft 10 and a connecting rod 11; the rotating shaft 10 is vertically arranged and is rotationally connected with the cylinder cover 1, and the rotating axis of the rotating shaft is collinear with the axis of the filter screen 13; specifically, the rotating shaft 10 is provided with an annular shaft shoulder protruding along the radial direction, the cylinder cover 1 is provided with a rotating groove, and the shaft shoulder is arranged in the rotating groove so as to realize the rotating connection of the rotating shaft 10 and the cylinder cover 1; the connecting rod 11 is positioned below the cylinder cover 1 and is respectively fixedly connected with the rotating shaft 10 and the scraping plate 12; the rotary table 9 is positioned above the cylinder cover 1 and is fixedly connected with the rotating shaft 10; when in use, the scraper 12 can rotate circumferentially by rotating the rotary disc 9, so that dust attached to the filter screen 13 can be scraped off.
In this embodiment, the frame further comprises a placing seat 15, a conical cylinder, a dust collecting pipe 5 and a base 7; the conical cylinder is positioned between the sleeve 2 and the dust collecting pipe 5, the large end of the conical cylinder is fixedly connected with the sleeve 2, and the small end of the conical cylinder is fixedly connected with the dust collecting pipe 5; the axes of the sleeve 2, the conical cylinder and the dust collecting pipe 5 are collinear; the placing seat 15 is arranged in the sleeve 2 and fixedly connected with the conical cylinder through a support rod 17, so that the placing seat does not interfere with the circumferential rotation of the scraping plate 12 and the dust falling on the conical cylinder to enter the dust collecting pipe 5;
the dust collecting pipe 5 is vertically arranged on the base 7, and the roller wheels are arranged on the base 7, so that the device can be conveniently moved; the wall of the dust collecting pipe 5 close to the base 7 is provided with a cleaning groove communicated with an internal pipeline; a baffle 6 which can cover the cleaning groove is hinged on the dust collecting pipe 5 in a damping way; the dust entering the dust collecting pipe 5 is gradually deposited on the bottom of the dust collecting pipe 5, and the dust can be cleaned by opening the baffle 6 and using a tool such as a brush.
Further, as shown in fig. 3, a guide post 18 is arranged at the bottom of the inner pipeline of the dust collecting pipe 5; the outer diameter of the guide column 18 is equal to the inner diameter of the dust collecting pipe 5, the upper surface of the guide column 18 is an inclined elliptical surface, the highest point of the elliptical surface is far away from the cleaning groove, the lowest point of the elliptical surface is close to the cleaning groove, and the vertical height from the lowest point to the base 7 is smaller than the vertical height from the highest point of the notch of the cleaning groove to the base 7; after the guide post 18 is arranged, when the baffle 6 is opened, the dust collected on the upper surface of the guide post 18 can slide down out of the dust collecting pipe 5 under the action of gravity, thereby being convenient for cleaning.
In this embodiment, still install display screen 4 on the dust collecting pipe 5, display screen 4 realizes being connected with the 14 accessible singlechips of monitor electricity to in time show the monitoring result, this for prior art no longer give unnecessary details.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a building site noise monitoring system based on singlechip which characterized in that: comprises a frame, a filter screen (13) and a monitor (14);
the frame comprises a sleeve (2) and a sleeve cover (1); the sleeve (2) is vertically arranged, and a plurality of vent holes (3) which are inclined downwards are formed in the wall of the sleeve (2); the monitor (14) is arranged inside the sleeve (2), and the filter screen (13) is arranged between the sleeve (2) and the monitor (14); the cylinder cover (1) is detachably arranged on the sleeve (2).
2. The single-chip microcomputer-based worksite noise monitoring system of claim 1, wherein: the filter screen (13) is a cylindrical screen, and the outer peripheral surface of the filter screen is abutted against the inner peripheral surface of the sleeve (2).
3. The single-chip microcomputer-based worksite noise monitoring system of claim 2, wherein: the dust removal device also comprises a dust removal component; the dust removal assembly comprises a scraping plate (12) and a driving piece; the driving piece is arranged on the cylinder cover (1); the scraper (12) is positioned between the monitor (14) and the filter screen (13), and the scraper (12) is vertically arranged and is abutted against the filter screen (13); the scraper (12) is connected with the driving piece and driven by the driving piece to rotate circumferentially around the axis of the filter screen (13).
4. The single-chip microcomputer-based worksite noise monitoring system of claim 3, wherein: the surface of the scraper (12) against the filter screen (13) is an arc-shaped surface, and the diameter of the arc-shaped surface is equal to that of the inner circumferential surface of the filter screen (13).
5. The single-chip microcomputer-based worksite noise monitoring system of claim 3, wherein: the driving piece comprises a turntable (9), a rotating shaft (10) and a connecting rod (11); the rotating shaft (10) is vertically arranged and is rotationally connected with the cylinder cover (1), and the rotating axis of the rotating shaft is collinear with the axis of the filter screen (13); the connecting rod (11) is respectively fixedly connected with the rotating shaft (10) and the scraper (12); the rotary table (9) is positioned above the cylinder cover (1) and is fixedly connected with the rotating shaft (10).
6. The single-chip microcomputer-based worksite noise monitoring system of claim 3, wherein: the frame also comprises a placing seat (15), a conical cylinder, a dust collecting pipe (5) and a base (7); the conical cylinder is positioned between the sleeve (2) and the dust collecting pipe (5), the large end of the conical cylinder is fixedly connected with the sleeve (2), and the small end of the conical cylinder is fixedly connected with the dust collecting pipe (5); the axes of the sleeve (2), the conical cylinder and the dust collecting pipe (5) are collinear; the placing seat (15) is arranged in the sleeve (2) and is fixedly connected with the conical cylinder; the dust collecting pipe (5) is vertically arranged on the base (7), and a cleaning groove communicated with an internal pipeline is formed in the pipe wall, close to the base (7), of the dust collecting pipe (5); the damping of the dust collecting pipe (5) is hinged with a baffle (6) which can cover the cleaning groove.
7. The single-chip microcomputer-based worksite noise monitoring system of claim 6, wherein: the bottom of the inner pipeline of the dust collecting pipe (5) is provided with a guide post (18); the outer diameter of the guide column (18) is equal to the inner diameter of the dust collecting pipe (5), the upper surface of the guide column (18) is an inclined elliptical surface, the highest point of the elliptical surface is far away from the cleaning groove, the lowest point of the elliptical surface is close to the cleaning groove, and the vertical height from the lowest point to the base (7) is smaller than the vertical height from the highest point of the notch of the cleaning groove to the base (7).
8. The single-chip microcomputer-based worksite noise monitoring system of claim 6, wherein: the dust collecting pipe (5) is also provided with a display screen (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703854.4U CN209858061U (en) | 2019-05-16 | 2019-05-16 | Building site noise monitoring system based on singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703854.4U CN209858061U (en) | 2019-05-16 | 2019-05-16 | Building site noise monitoring system based on singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858061U true CN209858061U (en) | 2019-12-27 |
Family
ID=68941210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703854.4U Active CN209858061U (en) | 2019-05-16 | 2019-05-16 | Building site noise monitoring system based on singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209858061U (en) |
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2019
- 2019-05-16 CN CN201920703854.4U patent/CN209858061U/en active Active
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