CN215003931U - Noise detection device with extension structure - Google Patents
Noise detection device with extension structure Download PDFInfo
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- CN215003931U CN215003931U CN202121319145.XU CN202121319145U CN215003931U CN 215003931 U CN215003931 U CN 215003931U CN 202121319145 U CN202121319145 U CN 202121319145U CN 215003931 U CN215003931 U CN 215003931U
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Abstract
The utility model relates to the technical field of noise detection, in particular to a noise detection device with an extension structure, which comprises a noise detector, wherein the noise detector is fixedly arranged on the upper surface of a support column through a bolt, the lower end of the support column is connected in a groove arranged at one end of the upper surface of a telescopic rod in a sliding way, a fixed groove is arranged at the lower side of one side surface of the support column, a fixing mechanism is arranged on the inner wall of the groove corresponding to the fixed groove, two sliding sleeves are fixedly arranged on the lower surface of one end of the telescopic rod and are connected on the surface of a sliding rod in a sliding way, a fixedly connected screw rod is driven to rotate through the rotation of an output end of a servo motor, a screw rod sleeve meshed and connected on the screw rod slides by taking the sliding rod as a path and drives the telescopic rod to synchronously move through the rotation of the screw rod, thereby the noise detector arranged on the telescopic rod is moved, and the working strength of workers is reduced, the moving time of the device is reduced.
Description
Technical Field
The utility model relates to a noise detection technical field particularly, relates to a noise detection device with extend structure.
Background
Noise belongs to an important aspect of city management, the noise has become the fourth pollution after continuing waste water, the waste residue, waste gas, noise pollution not only influences people's mood, can make adult's eardrum damage even, the main source of urban noise is road vehicle, the building construction, the plaza crowd etc. noise in these places need carry out real-time supervision, so that prevent accuse and administer, the noise detection equipment that the tradition was used is mostly fixed and is detected at a certain position, when equipment need remove the noise that detects different positions, need the staff manual movement, waste time and energy during the manual movement, therefore we have proposed a noise detection device who extends the structure.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a noise detection device with an extension structure, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a noise detection device with extending structure, includes noise detector, noise detector passes through bolt fixed mounting at the support column upper surface, support column lower extreme sliding connection is in the recess that telescopic link upper surface one end set up, the fixed slot has been seted up to support column side surface downside, correspond with the fixed slot on the recess inner wall and be provided with fixed establishment, fixed surface installs two sliding sleeves, two under the one end of telescopic link equal sliding connection of sliding sleeve is on the surface of slide bar, the slide bar both ends are installed at the upper surface of backup pad through two fixed block solid tops.
Preferably, all be equipped with universal auto-lock wheel in backup pad lower surface four corners department, the backup pad upper surface has servo motor through bolt fixed mounting.
Preferably, the output end of the servo motor is fixedly connected with one end of the screw rod, the screw rod is connected with a screw rod sleeve in a meshed mode, and one side surface of the screw rod sleeve is fixedly installed on one side surface of one sliding sleeve through a bolt.
Preferably, the fixing mechanism comprises a shell, a round hole, a fixing column, a connecting rod, a spring and a handle, and one end of the shell is fixedly installed on the inner wall of the groove.
Preferably, the other end of the shell penetrates through the inner wall of the groove and is fixedly installed on the surface of one side of the telescopic rod, and a round hole is formed in the other end of the shell.
Preferably, a fixing column is connected to the round hole in a sliding mode, and one end of the fixing column is fixedly connected with one end of the connecting rod.
Preferably, the other end of the connecting rod penetrates through the inner surface of the round hole and is fixedly connected to one side surface of the handle, a spring is fixedly mounted on one side, located on the connecting rod, of the fixing column, and the other end of the spring is fixedly mounted on the inner surface of the round hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) through setting up the fixed block in the backup pad, the slide bar, the sliding sleeve, the telescopic link, servo motor, lead screw and lead screw cover, start servo motor's power, it is rotatory to make servo motor's output, it is rotatory to drive fixed connection's lead screw through servo motor's output rotation, it uses the slide bar to slide as the route to make the lead screw cover that the meshing is connected on the lead screw, and drive telescopic link synchronous motion, make the noise detector who installs on the telescopic link remove, thereby reach the working strength who alleviates the staff, reduce the purpose of equipment travel time.
(2) Through setting up recess, fixing device on the telescopic link, noise detector lower extreme fixed connection support column, fixed slot, noise detector is when needing to be changed or demolish, can realize the demand of demolising fast through fixing device.
Drawings
Fig. 1 is a schematic view of the overall structure of a noise detection device with an extended structure according to the present invention;
fig. 2 is a schematic side view of the noise detection device with an extended structure according to the present invention;
fig. 3 is a schematic structural diagram of a supporting pillar of the noise detection device with an extension structure according to the present invention;
FIG. 4 is a schematic structural view of a fixing mechanism of a noise detection device with an extension structure of the present invention
Fig. 5 is a schematic diagram of a fixing column structure of the noise detection apparatus with an extension structure of the present invention.
In the figure: 1. a noise detector; 2. a support pillar; 3. a telescopic rod; 4. a groove; 5. a fixing mechanism; 6. a sliding sleeve; 7. a slide bar; 8. a fixed block; 9. a servo motor; 10. a screw rod; 11. a screw rod sleeve; 12. a universal self-locking wheel; 13. fixing grooves; 14. a support plate; 501. a housing; 502. a circular hole; 503. fixing a column; 504. a connecting rod; 505. a spring; 506. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1-5, a noise detection device with extending structure, including noise detector 1, noise detector 1 passes through bolt fixed mounting at 2 upper surfaces of support column, 2 lower extreme sliding connection of support column are in recess 4 that 3 upper surface one ends of telescopic link set up, fixed slot 13 has been seted up to 2 side surface downside of support column, it is provided with fixed establishment 5 to correspond with fixed slot 13 on the recess 4 inner wall, fixed surface installs two sliding sleeves 6 under the one end of telescopic link 3, the equal sliding connection of two sliding sleeves 6 is on the surface of slide bar 7, the upper surface at backup pad 14 is installed in the solid top of two fixed blocks 8 at slide bar 7 both ends.
Through the technical scheme, the equipment is moved to a detection position through four universal self-locking wheels 12 arranged on the lower surface of a support plate 14, the power supply of the equipment is switched on, the noise intensity is detected through a noise detector 1, when the noise detector 1 needs to move in a small range, two sliding sleeves 6 in sliding connection on a sliding rod 7 are used, telescopic rods 3 arranged on the sliding sleeves 6 move by taking the sliding rod 7 as a path, the power supply of a servo motor 9 is started, the output end of the servo motor 9 rotates, a lead screw 10 fixedly connected is driven to rotate through the rotation of the output end of the servo motor 9, a lead screw sleeve 11 meshed and connected with the lead screw 10 slides by taking the sliding rod 7 as the path and drives the telescopic rods 3 to synchronously move through the rotation of the lead screw 10, the purpose of moving the noise detector 1 is achieved, when the noise detector 1 needs to be dismounted, a support column 2 fixedly connected with the lower end of the noise detector 1 is in a groove 4 in a sliding connection manner, the noise detector 1 can be quickly removed by the fixing mechanism 5 provided on the groove 4 corresponding to the fixing groove 13.
In this embodiment, all be equipped with universal auto-lock wheel 12 in backup pad 14 lower surface four corners department, there is servo motor 9 backup pad 14 upper surface through bolt fixed mounting, the output of servo motor 9 and the one end fixed connection of lead screw 10, the meshing is connected with lead screw cover 11 on the lead screw 10, a side surface of lead screw cover 11 passes through bolt fixed mounting on a side surface of sliding sleeve 6, output through servo motor 9 and the one end fixed connection of lead screw 10, it is rotatory to drive lead screw 10 when servo motor 9 starts, make lead screw cover 11 use slide bar 7 to move as the route, thereby reach the purpose that drives the removal of telescopic link 3.
It should be noted that the fixing mechanism 5 includes a housing 501, a circular hole 502, a fixing column 503, a connecting rod 504, a spring 505 and a handle 506, one end of the housing 501 is fixedly installed on the inner wall of the groove 4, the other end of the housing 501 penetrates through the inner wall of the groove 4 and is fixedly installed on one side surface of the telescopic rod 3, the other end of the housing 501 is provided with the circular hole 502, the fixing column 503 is slidably connected in the circular hole 502, one end of the fixing column 503 is fixedly connected with one end of the connecting rod 504, the other end of the connecting rod 504 penetrates through the inner surface of the circular hole 502 and is fixedly connected to one side surface of the handle 506, the spring 505 is fixedly installed on one side of the connecting rod 504 on the fixing column 503, the other end of the spring 505 is fixedly installed on the inner surface of the circular hole 502, two ends of the housing 501 are respectively fixedly installed on one side surface of the inner wall of the groove 4 and one side surface of the telescopic rod 3, so that the fixing mechanism 5 is fixed on the telescopic rod 3, through the round hole 502 that shell 501 one end was seted up, sliding connection's fixed column 503 in the round hole 502, thereby make fixed column 503 remove in round hole 502, when fixed column 503 removes, the handle 506 synchronous motion that runs through shell 501 fixed connection through connecting rod 504, when using, through external force control handle 506, make fixed column 503 synchronous motion, after the external force disappears, the both ends through spring 505 are connected respectively on the one end of fixed column 503 and the inside surface of round hole 502, elasticity through spring 505 makes the fixed column kick-back rapidly, thereby reach fixed effect.
The working principle of the noise detection device with the extension structure is as follows:
when the noise detector is used, the equipment is moved to a detection position through four universal self-locking wheels 12 arranged on the lower surface of a supporting plate 14, the power supply of the equipment is switched on, the noise intensity is detected through a noise detector 1, when the noise detector 1 needs to move in a small range, two sliding sleeves 6 in sliding connection are arranged on a sliding rod 7, telescopic rods 3 arranged on the sliding sleeves 6 move by taking the sliding rod 7 as a path, the power supply of a servo motor 9 is started, the output end of the servo motor 9 rotates, a lead screw 10 fixedly connected is driven to rotate through the rotation of the output end of the servo motor 9, the lead screw 10 rotates, a lead screw sleeve 11 meshed and connected to the lead screw 10 slides by taking the sliding rod 7 as a path and drives the telescopic rods 3 to move synchronously, and the purpose of moving the noise detector 1 is achieved.
The specific model of the servo motor 9 is V5-040130FC 2A.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A noise detection device with an extension structure, comprising a noise detector (1), characterized in that: noise detector (1) is through bolt fixed mounting at support column (2) upper surface, support column (2) lower extreme sliding connection is in recess (4) that telescopic link (3) upper surface one end set up, fixed slot (13) have been seted up to support column (2) side surface downside, it is provided with fixed establishment (5) to correspond with fixed slot (13) on recess (4) inner wall, fixed surface installs two sliding sleeves (6), two under the one end of telescopic link (3) sliding sleeve (6) equal sliding connection is on the surface of slide bar (7), the upper surface in backup pad (14) is installed through two fixed block (8) solid tops in slide bar (7) both ends.
2. The noise detecting device with an extended structure according to claim 1, wherein: the universal self-locking wheel (12) is arranged at the four corners of the lower surface of the supporting plate (14), and the servo motor (9) is fixedly mounted on the upper surface of the supporting plate (14) through bolts.
3. The noise detecting device with an extended structure according to claim 2, wherein: the output end of the servo motor (9) is fixedly connected with one end of the screw rod (10), the screw rod (10) is connected with a screw rod sleeve (11) in a meshed mode, and one side surface of the screw rod sleeve (11) is fixedly installed on one side surface of one sliding sleeve (6) through a bolt.
4. The noise detecting device with an extended structure according to claim 1, wherein: the fixing mechanism (5) comprises a shell (501), a round hole (502), a fixing column (503), a connecting rod (504), a spring (505) and a handle (506), and one end of the shell (501) is fixedly installed on the inner wall of the groove (4).
5. The noise detecting device with an extended structure according to claim 4, wherein: the other end of the shell (501) penetrates through the inner wall of the groove (4) and is fixedly installed on the surface of one side of the telescopic rod (3), and the other end of the shell (501) is provided with a round hole (502).
6. The noise detecting device with an extended structure according to claim 5, wherein: a fixing column (503) is connected in the round hole (502) in a sliding mode, and one end of the fixing column (503) is fixedly connected with one end of a connecting rod (504).
7. The noise detecting device with an extended structure according to claim 6, wherein: the other end of the connecting rod (504) penetrates through the inner surface of the round hole (502) and is fixedly connected to the surface of one side of the handle (506), a spring (505) is fixedly mounted on one side, located on the connecting rod (504), of the fixing column (503), and the other end of the spring (505) is fixedly mounted on the inner surface of the round hole (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319145.XU CN215003931U (en) | 2021-06-15 | 2021-06-15 | Noise detection device with extension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319145.XU CN215003931U (en) | 2021-06-15 | 2021-06-15 | Noise detection device with extension structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003931U true CN215003931U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121319145.XU Active CN215003931U (en) | 2021-06-15 | 2021-06-15 | Noise detection device with extension structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003931U (en) |
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2021
- 2021-06-15 CN CN202121319145.XU patent/CN215003931U/en active Active
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