CN215674621U - Movable urban road noise detection device - Google Patents
Movable urban road noise detection device Download PDFInfo
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- CN215674621U CN215674621U CN202122412537.7U CN202122412537U CN215674621U CN 215674621 U CN215674621 U CN 215674621U CN 202122412537 U CN202122412537 U CN 202122412537U CN 215674621 U CN215674621 U CN 215674621U
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- detection device
- threaded rod
- noise detection
- urban road
- sleeve
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Abstract
The utility model discloses a movable urban road noise detection device which comprises an installation box, a fixed frame, a fixed rod and a bottom plate, wherein a groove is formed in the bottom end of the installation box, the fixed frame is installed at the top end inside the groove, a hinged seat is arranged inside the fixed frame, a universal wheel is installed at the bottom end of the hinged seat, the fixed rod is installed at the top end of the installation box, a noise sensor is installed at the top end of the fixed rod, a noise display screen is installed on the outer wall of the fixed rod, the installation seat is installed at the top end inside the groove, a sleeve is installed inside the installation seat through a bearing, and second threaded holes are formed in the outer wall of the fixed rod. This movable urban road noise detection device takes place to rotate through articulated seat is articulated, is convenient for fold the universal wheel to make the universal wheel can fold and accomodate, thereby be convenient for can remove the install bin through the universal wheel, reduced operating personnel's intensity of labour.
Description
Technical Field
The utility model relates to the technical field of noise detection, in particular to a movable urban road noise detection device.
Background
Along with the development of society, people's standard of living's progress, urban noise is also more and more, need detect urban road noise through road noise detection device, noise detector, be used for the road, the instrument of public places's such as square noise detection and test, noise pollution is one of the great environmental pollution of influence, the noise of higher decibel can cause serious damage even to people's eardrum, cause deafness etc. traditional noise detection device can satisfy people's user demand basically, but still has certain problem, specific problem is as follows:
1. most road noise detection devices in the market at present are inconvenient for operators to move when in use, so that the operators are inconvenient to use the noise detection devices, and the labor intensity of the operators is increased;
2. most road noise detection device on the existing market, when using, the operating personnel of being not convenient for carries out spacing fixed to noise detection device, makes noise detection device take place to rock when fixed to cause noise detection device to take place to empty.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a movable urban road noise detection device, which solves the problems that the noise detection device is inconvenient to move by an operator and the noise detection device is inconvenient to limit and fix by the operator in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a movable urban road noise detection device, includes install bin, fixed frame, dead lever and bottom plate, the recess has been seted up to the bottom of install bin, and the inside top of recess all installs fixed frame, the inside of fixed frame is provided with articulated seat, and the bottom of articulated seat installs the universal wheel, the dead lever is installed on the top of install bin, and the top of dead lever installs the noise inductor, the noise display screen is installed to the outer wall of dead lever, the mount pad is installed on the inside top of recess, and the inside of mount pad installs the sleeve through the bearing, the second screw hole has all been seted up to the outer wall of dead lever.
Preferably, first screw hole has been seted up to telescopic inside, and the inside of first screw hole is provided with first threaded rod, telescopic one end is kept away from to first threaded rod articulates there is the hinge bar, and the one end that first threaded rod was kept away from to the hinge bar is articulated mutually with the universal wheel.
Preferably, a second threaded rod is arranged inside the second threaded hole, and a sleeve is sleeved on the outer wall of one end, far away from the second threaded hole, of the second threaded rod.
Preferably, a third threaded hole is formed in the sleeve, the third threaded hole is in threaded connection with the second threaded rod, a supporting rod is installed at one end, away from the second threaded rod, of the sleeve, and a bottom plate is installed at one end, away from the sleeve, of the supporting rod.
Preferably, the bottom end of the bottom plate is provided with an anti-slip pad, and the anti-slip pad and the bottom plate are of a welding integrated structure.
Preferably, the top end of the installation box is provided with a supporting plate, and the outer wall of the supporting plate is connected with the fixing rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. by installing the sleeve, the first threaded hole, the first threaded rod, the hinged rod and the universal wheel, the sleeve is in threaded connection with the first threaded rod through the first threaded hole, and two ends of the hinged rod are respectively hinged with the first threaded rod and the universal wheel, so that the sleeve can drive the first threaded rod to slide in the first threaded hole while rotating, the first threaded rod can be conveniently moved to pull the hinged rod and the universal wheel, and meanwhile, the hinged rod is hinged with the fixed frame through the hinged seat, so that the hinged rod can drive the universal wheel to rotate through the hinged seat during pulling, the universal wheel can be conveniently folded and stored, the installation box can be conveniently moved through the universal wheel, and the labor intensity of operators is reduced;
2. the device is through installing the second screw hole simultaneously, the second threaded rod, the sleeve pipe, third screw hole and bottom plate, simultaneously through the second threaded rod respectively with third screw hole and second screw hole threaded connection, make the second threaded rod can slide in the inside of third screw hole and second screw hole when rotatory, be convenient for make the second threaded rod remove to drive bracing piece and bottom plate lift come to support the install bin fixedly, simultaneously through the design of slipmat, avoid the bottom plate to take place to rock when supporting fixedly.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a universal wheel receiving structure according to the present invention;
fig. 4 is a schematic front view of the present invention.
In the figure: 1. installing a box; 2. a groove; 3. a fixing frame; 4. a hinged seat; 5. a universal wheel; 6. a mounting seat; 7. a sleeve; 8. a first threaded hole; 9. a first threaded rod; 10. a hinged lever; 11. fixing the rod; 12. a noise display screen; 13. a noise sensor; 14. a second threaded hole; 15. a second threaded rod; 16. a sleeve; 17. a third threaded hole; 18. a support bar; 19. a base plate; 20. a non-slip mat; 21. and a support plate.
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. 1-4, an embodiment of the present invention is shown: a movable urban road noise detection device comprises an installation box 1, a fixed frame 3, a fixed rod 11 and a bottom plate 19, wherein the bottom end of the installation box 1 is provided with a groove 2;
the top end of the installation box 1 is provided with a support plate 21, the outer wall of the support plate 21 is connected with the fixed rod 11, and the support plate 21 is designed to facilitate the support and fixation of the fixed rod 11 through the support plate 21;
the top end of the inside of the groove 2 is provided with a fixed frame 3, the inside of the fixed frame 3 is provided with a hinged seat 4, the bottom end of the hinged seat 4 is provided with a universal wheel 5, the top end of the installation box 1 is provided with a fixed rod 11, the top end of the fixed rod 11 is provided with a noise sensor 13, the outer wall of the fixed rod 11 is provided with a noise display screen 12, the top end of the inside of the groove 2 is provided with an installation seat 6, and the inside of the installation seat 6 is provided with a sleeve 7 through a bearing;
a first threaded hole 8 is formed in the sleeve 7, a first threaded rod 9 is arranged in the first threaded hole 8, one end, far away from the sleeve 7, of the first threaded rod 9 is hinged to a hinge rod 10, one end, far away from the first threaded rod 9, of the hinge rod 10 is hinged to the universal wheel 5, and the sleeve 7 is in threaded connection with the first threaded rod 9 through the first threaded hole 8, so that the first threaded rod 9 is driven to slide in the first threaded hole 8 while the sleeve 7 rotates;
the outer wall of the fixing rod 11 is provided with a second threaded hole 14;
a second threaded rod 15 is arranged inside the second threaded hole 14, a sleeve 16 is sleeved on the outer wall of one end, far away from the second threaded hole 14, of the second threaded rod 15, and the second threaded rod 15 is in threaded connection with the second threaded hole 14 and a third threaded hole 17 respectively, so that an operator can slide inside the third threaded hole 17 and the second threaded hole 14 while rotating the second threaded rod 15;
a third threaded hole 17 is formed in the sleeve 16, the third threaded hole 17 is in threaded connection with the second threaded rod 15, a supporting rod 18 is installed at one end, away from the second threaded rod 15, of the sleeve 16, a bottom plate 19 is installed at one end, away from the sleeve 16, of the supporting rod 18, the second threaded rod 15 moves to adjust the height of the supporting rod 18, and therefore an operator can drive the supporting rod 18 and the bottom plate 19 to support and fix the installation box 1 conveniently;
the bottom end of the bottom plate 19 is provided with an anti-skid pad 20, and the anti-skid pad 20 and the bottom plate 19 are of a welding integrated structure; through the design of the non-slip mat 20, the non-slip mat 20 can make the non-slip performance of the bottom plate 19 better, so that the installation box 1 is supported and fixed more firmly.
The working principle is as follows: when the movable urban road noise detection device is used, firstly, when the installation box 1 needs to be folded and stored, the movable urban road noise detection device is connected with the installation box through the first threaded hole 8 and the first threaded rod 9 by rotating the sleeve 7, and the hinged rod 10 is respectively hinged with the first threaded rod 9 and the universal wheel 5, so that the sleeve 7 drives the first threaded rod 9 to slide in the first threaded hole 8 while rotating, the first threaded rod 9 can slide to pull the hinged rod 10 and the universal wheel 5, and through the design of the hinge seat 4, the hinge rod 10 rotates through the hinge seat 4 while pulling the universal wheel 5, so that an operator can fold and store the universal wheel 5 through the rotating sleeve 7, therefore, an operator can move the installation box 1 through the universal wheels 5, and the labor intensity of the operator is reduced;
meanwhile, the second threaded rod 15 is in threaded connection with the second threaded hole 14 and the third threaded hole 17 respectively, so that an operator can slide in the third threaded hole 17 and the second threaded hole 14 while rotating the second threaded rod 15, the height of the supporting rod 18 can be conveniently adjusted by moving the second threaded rod 15, the operator can conveniently drive the supporting rod 18 and the bottom plate 19 to support and fix the installation box 1, and the installation box 1 can be more firmly supported and fixed by the aid of the design of the anti-skid pad 20.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. The utility model provides a movable urban road noise detection device, includes install bin (1), fixed frame (3), dead lever (11) and bottom plate (19), its characterized in that: the bottom of install bin (1) is seted up flutedly (2), and fixed frame (3) are all installed on the inside top of recess (2), the inside of fixed frame (3) is provided with articulated seat (4), and the bottom of articulated seat (4) installs universal wheel (5), dead lever (11) are installed on the top of install bin (1), and the top of dead lever (11) installs noise inductor (13), noise display screen (12) are installed to the outer wall of dead lever (11), mount pad (6) are installed on the inside top of recess (2), and the inside of mount pad (6) installs sleeve (7) through the bearing, second screw hole (14) have all been seted up to the outer wall of dead lever (11).
2. The movable urban road noise detection device according to claim 1, wherein: first screw hole (8) have been seted up to the inside of sleeve (7), and the inside of first screw hole (8) is provided with first threaded rod (9), the one end that sleeve (7) were kept away from in first threaded rod (9) articulates there is hinge bar (10), and hinge bar (10) keep away from the one end of first threaded rod (9) and articulated mutually with universal wheel (5).
3. The movable urban road noise detection device according to claim 1, wherein: a second threaded rod (15) is arranged inside the second threaded hole (14), and a sleeve (16) is sleeved on the outer wall of one end, far away from the second threaded hole (14), of the second threaded rod (15).
4. The movable urban road noise detection device according to claim 3, wherein: third screw hole (17) have been seted up to the inside of sleeve pipe (16), and third screw hole (17) and second threaded rod (15) threaded connection, the bracing piece (18) are installed to the one end that second threaded rod (15) were kept away from in sleeve pipe (16), and the one end that sleeve pipe (16) were kept away from in bracing piece (18) installs bottom plate (19).
5. The movable urban road noise detection device according to claim 4, wherein: the bottom end of the bottom plate (19) is provided with an anti-skid pad (20), and the anti-skid pad (20) and the bottom plate (19) are of a welding integrated structure.
6. The movable urban road noise detection device according to claim 1, wherein: the top end of the installation box (1) is provided with a support plate (21), and the outer wall of the support plate (21) is connected with the fixed rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412537.7U CN215674621U (en) | 2021-10-08 | 2021-10-08 | Movable urban road noise detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412537.7U CN215674621U (en) | 2021-10-08 | 2021-10-08 | Movable urban road noise detection device |
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| Publication Number | Publication Date |
|---|---|
| CN215674621U true CN215674621U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122412537.7U Active CN215674621U (en) | 2021-10-08 | 2021-10-08 | Movable urban road noise detection device |
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| CN (1) | CN215674621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115644832A (en) * | 2022-11-07 | 2023-01-31 | 甘肃省人民医院 | Old medical science is with thing networking remote detection device and system thereof |
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2021
- 2021-10-08 CN CN202122412537.7U patent/CN215674621U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115644832A (en) * | 2022-11-07 | 2023-01-31 | 甘肃省人民医院 | Old medical science is with thing networking remote detection device and system thereof |
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