CN212539405U - Simple fixing device for noise detection and interference prevention - Google Patents
Simple fixing device for noise detection and interference prevention Download PDFInfo
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- CN212539405U CN212539405U CN202021600598.5U CN202021600598U CN212539405U CN 212539405 U CN212539405 U CN 212539405U CN 202021600598 U CN202021600598 U CN 202021600598U CN 212539405 U CN212539405 U CN 212539405U
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Abstract
The utility model discloses a simple and easy fixing device of noise detection jam-proof relates to fixing device technical field, and is complicated for solving current fixing device installation, very inconvenient problem when removing noise detection device. The utility model discloses a portable electronic device, including mobile base, fixing device, LED display screen, fixing device, noise sensor install the installation case, the stiff end is installed to the upper end of mobile base, the bracing piece is installed to the top of stiff end, the fastener is installed to one side of the upper end of bracing piece, the telescopic link is installed to the top of bracing piece, fixing device is installed to outer wall one side of telescopic link, fixing device's one end is provided with the welding seat, the LED display screen is installed to one side of welding seat, fixing device's the other end is provided with the fixing base, the noise sensor install the case in one side of fixing base, fixed horizontal pole is installed to the upper end of telescopic link, the receipt.
Description
Technical Field
The utility model relates to a fixing device technical field specifically is simple and easy fixing device of noise detection jam-proof.
Background
Noise detection device is used for the job site, the instrument of public place's such as square noise detection and test, noise pollution is one of the great environmental pollution of influence, higher decibel's noise can cause serious damage even to people's eardrum, cause the condition of hearing loss to appear, noise detection device is all installed usually in some building sites and some public customs places that have now, make the workman notice at the in-process of construction and avoid producing great noise, thereby cause the influence to resident's life on every side, when using noise detection device, fix noise detection device through fixing device usually, avoid causing detection device to appear damaging.
However, the conventional fixing device is complex to install and is very inconvenient when the noise detection device is moved, so that a simple noise detection interference-proof fixing device is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy fixing device of noise detection jam-proof to it is complicated to propose current fixing device installation in solving above-mentioned background art, very inconvenient problem when removing noise detection device.
In order to achieve the above object, the utility model provides a following technical scheme: the simple fixing device for noise detection and interference prevention comprises a movable base, wherein the upper end of the movable base is provided with a fixed end, a support rod is arranged above the fixed end, a fastening piece is arranged on one side of the upper end of the support rod, a telescopic rod is arranged above the supporting rod, a fixing device is arranged on one side of the outer wall of the telescopic rod, one end of the fixing device is provided with a welding seat, one side of the welding seat is provided with an LED display screen, the other end of the fixing device is provided with a fixed seat, one side of the fixed seat is provided with a noise sensor installation box, a fixed cross bar is arranged at the upper end of the telescopic rod, a receiving microphone is arranged at one side below the fixed cross bar, the alarm is installed to the opposite side of the below of fixed horizontal pole, the universal removal wheel is installed to the below of removing the base, the promotion handrail is installed to one side of stiff end.
Preferably, through set screw fixed connection between bracing piece and the stiff end, set screw is provided with four, set screw's one end is passed the stiff end and is extended to the inside of bracing piece.
Preferably, the fixing device is fixedly connected with the telescopic rod through a hexagonal fixing bolt.
Preferably, a connecting seat is installed at one end of the noise sensor installation box, and the connecting seat is fixedly connected with the fixing seat through a fixing bolt.
Preferably, one end of the receiving microphone is provided with a first mounting seat, and the first mounting seat is fixedly connected with the lower end of the fixed cross rod through a first fixing screw.
Preferably, a second mounting seat is installed at one end of the alarm, and the second mounting seat is fixedly connected with the lower end of the fixed cross rod through a second fixing screw.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of simple and easy fixing device of noise detection jam-proof installs universal removal wheel through being provided with the removal base, the below of removing the base, removes the top of base and installs and promote the handrail, can be very convenient remove the device through this kind of setting, make the device can be quick remove the position department that needs.
2. This kind of simple and easy fixing device of noise detection jam-proof installs the bracing piece, and the telescopic link is installed to the top of bracing piece, highly rising to the device that can be fine through this kind of setting, like this can be better detect the noise.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is an overall side view of the present invention;
fig. 3 is a partial enlarged view of the area a of the present invention.
In the figure: 1. moving the base; 2. a fixed end; 3. a support bar; 4. a set screw; 5. a fastener; 6. a telescopic rod; 7. a fixing device; 8. a hexagonal fixing bolt; 9. welding a base; 10. an LED display screen; 11. a fixed seat; 12. a connecting seat; 13. fixing the bolt; 14. a noise sensor mounting box; 15. fixing the cross bar; 16. a receiving microphone; 17. a first mounting seat; 18. a first fixing screw; 19. an alarm; 20. a second mounting seat; 21. a second fixing screw; 22. a universal moving wheel; 23. pushing the handrail.
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.
Referring to fig. 1-3, the present invention provides an embodiment: simple and easy fixing device of noise detection jam-proof, including removing base 1, stiff end 2 is installed to the upper end of removing base 1, bracing piece 3 is installed to stiff end 2's top, fastener 5 is installed to one side of the upper end of bracing piece 3, telescopic link 6 is installed to the top of bracing piece 3, fixing device 7 is installed to outer wall one side of telescopic link 6, the one end of fixing device 7 is provided with welded seat 9, LED display screen 10 is installed to one side of welded seat 9, fixing device 7's the other end is provided with fixing base 11, noise sensor install box 14 is installed to one side of fixing base 11, fixed horizontal pole 15 is installed to the upper end of telescopic link 6, receive microphone 16 is installed to one side of the below of fixed horizontal pole 15, alarm 19 is installed to the opposite side of the below of fixed horizontal pole 15, universal moving wheel 22 is installed.
Further, through set screw 4 fixed connection between bracing piece 3 and the stiff end 2, set screw 4 is provided with four, and set screw 4's one end is passed stiff end 2 and is extended to the inside of bracing piece 3, can improve the fastness of being connected between bracing piece 3 and the removal base 1, makes the condition that the bracing piece 3 can not appear collapsing at the in-process that uses.
Further, through 8 fixed connection of hexagonal fixing bolt between fixing device 7 and the telescopic link 6, can make this kind of simple and easy fixing device of noise detection jam-proof can reciprocate through telescopic link 6, then can be very convenient fix fixing device 7 and telescopic link 6 through the hexagonal fixing bolt 8 of installation.
Furthermore, connecting seat 12 is installed to the one end of noise sensor install bin 14, passes through fixing bolt 13 fixed connection between connecting seat 12 and the fixing base 11, can make between noise sensor install bin 14 and the fixing device 7 be connected more firmly.
Furthermore, one end of the receiving microphone 16 is provided with a first mounting seat 17, the first mounting seat 17 is fixedly connected with the lower end of the fixed cross rod 15 through a first fixing screw 18, the receiving microphone 16 can be firmly mounted below the fixed cross rod 15, the receiving microphone 16 is not easy to loosen and fall off, the receiving microphone 16 is mounted, sound can enter the noise sensor mounting box 14 through the receiving microphone 16 to be detected, and whether the sound exceeds a set standard or not is checked.
Furthermore, a second mounting seat 20 is installed at one end of the alarm 19, the second mounting seat 20 is fixedly connected with the lower end of the fixed cross rod 15 through a second fixing screw 21, the firmness of connection between the alarm 19 and the second mounting seat 20 can be improved, and the alarm 19 can give an alarm when the detected noise exceeds a set value through the installation of the alarm 19.
The working principle is as follows: when in use, the support rod 3 is firstly installed above the fixed end 2, then one end of the telescopic rod 6 passes through the fixing device 7, then the fixing device 7 and the telescopic rod 6 are fixed through the hexagonal fixing bolt 8, then one end of the telescopic rod 6 is installed inside the support rod 3, when the position is adjusted, the fixing device is fixed through the fastener 5, one side of the fixing device 7 is provided with the LED display screen 10, the other side of the fixing device 7 is provided with the noise sensor installation box 14, the noise sensor installation box 14 and the fixing device 7 can be quickly fixed through the fixing bolt 13, then the receiving microphone 16 and the alarm 19 are installed below the fixed cross rod 15 through the first fixing screw 18 and the second fixing screw 21, the noise detection anti-interference device can be very conveniently installed and fixed through the arrangement, the universal moving wheel 22 is installed below the moving base 1, promote handrail 23 through promoting, can be very convenient like this remove required position department with this kind of noise detection jam-proof device, when this kind of noise detection jam-proof device used, sound gets into noise sensor install bin 14 through receiving microphone 16, then show real-time numerical value on LED display screen 10, alarm 19 does not send out the police dispatch newspaper when sound is less than the setting value, when sound surpassed the setting value, alarm 19 sends out the police dispatch newspaper, remind constructor to pay attention to noise pollution, avoid causing the influence to people of life on every side.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Simple and easy fixing device of noise detection jam-proof, including removing base (1), its characterized in that: the utility model discloses a portable electronic device, including removal base (1), stiff end (2), bracing piece (3) are installed to the top of stiff end (2), fastener (5) are installed to one side of the upper end of bracing piece (3), telescopic link (6) are installed to the top of bracing piece (3), fixing device (7) are installed to outer wall one side of telescopic link (6), the one end of fixing device (7) is provided with welded seat (9), LED display screen (10) are installed to one side of welded seat (9), the other end of fixing device (7) is provided with fixing base (11), noise sensor install box (14) are installed to one side of fixing base (11), fixed horizontal pole (15) are installed to the upper end of telescopic link (6), receive microphone (16) are installed to one side of the below of fixed horizontal pole (15), alarm (19) are installed to the opposite side of the below of, universal moving wheels (22) are installed below the moving base (1), and a pushing handrail (23) is installed on one side of the fixed end (2).
2. The noise detection tamper-proof easy fixture of claim 1, wherein: through set screw (4) fixed connection between bracing piece (3) and stiff end (2), set screw (4) are provided with four, the one end of set screw (4) is passed stiff end (2) and is extended to the inside of bracing piece (3).
3. The noise detection tamper-proof easy fixture of claim 1, wherein: the fixing device (7) is fixedly connected with the telescopic rod (6) through a hexagonal fixing bolt (8).
4. The noise detection tamper-proof easy fixture of claim 1, wherein: a connecting seat (12) is installed at one end of the noise sensor installation box (14), and the connecting seat (12) is fixedly connected with the fixed seat (11) through a fixing bolt (13).
5. The noise detection tamper-proof easy fixture of claim 1, wherein: one end of the receiving microphone (16) is provided with a first mounting seat (17), and the first mounting seat (17) is fixedly connected with the lower end of the fixed cross rod (15) through a first fixing screw (18).
6. The noise detection tamper-proof easy fixture of claim 1, wherein: and a second mounting seat (20) is installed at one end of the alarm (19), and the second mounting seat (20) is fixedly connected with the lower end of the fixed cross rod (15) through a second fixing screw (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021600598.5U CN212539405U (en) | 2020-08-05 | 2020-08-05 | Simple fixing device for noise detection and interference prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021600598.5U CN212539405U (en) | 2020-08-05 | 2020-08-05 | Simple fixing device for noise detection and interference prevention |
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| Publication Number | Publication Date |
|---|---|
| CN212539405U true CN212539405U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021600598.5U Active CN212539405U (en) | 2020-08-05 | 2020-08-05 | Simple fixing device for noise detection and interference prevention |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586890A (en) * | 2021-08-11 | 2021-11-02 | 江苏标普检测科技有限公司 | Noise detection device for noise detection |
| CN117433624A (en) * | 2023-10-23 | 2024-01-23 | 济南金曰公路工程有限公司 | Noise detection device for highway construction |
-
2020
- 2020-08-05 CN CN202021600598.5U patent/CN212539405U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586890A (en) * | 2021-08-11 | 2021-11-02 | 江苏标普检测科技有限公司 | Noise detection device for noise detection |
| CN117433624A (en) * | 2023-10-23 | 2024-01-23 | 济南金曰公路工程有限公司 | Noise detection device for highway construction |
| CN117433624B (en) * | 2023-10-23 | 2024-06-25 | 济南金曰公路工程有限公司 | Noise detection device for highway construction |
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