CN214197981U - Noise is supporting positioning device for detector - Google Patents
Noise is supporting positioning device for detector Download PDFInfo
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- CN214197981U CN214197981U CN202023169499.9U CN202023169499U CN214197981U CN 214197981 U CN214197981 U CN 214197981U CN 202023169499 U CN202023169499 U CN 202023169499U CN 214197981 U CN214197981 U CN 214197981U
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- 238000007906 compression Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000010370 hearing loss Effects 0.000 description 1
- 231100000888 hearing loss Toxicity 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003454 tympanic membrane Anatomy 0.000 description 1
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Abstract
The utility model belongs to the technical field of noise detection equipment, and discloses a supporting and positioning device for a noise detector, which comprises a device main body, wherein a first chute is arranged on the upper surface of the device main body, the inside of the first chute is slidably connected with a first slider and a second slider, the side surface of the first slider is fixedly connected with a first connecting rod, the side surface of the second slider is fixedly connected with a second connecting rod for playing a role of damping, the upper end of a mounting frame is provided with a detector main body, the upper ends of the left side and the right side of the mounting frame are welded with a fixed plate, the side surface of the fixed plate is provided with a rotary button, the axis of the rotary button is welded with a first bevel gear, the surface of the first bevel gear is meshed with a second bevel gear, the inside of the second bevel gear is welded with a threaded rod, the surface of the threaded rod is connected with a sliding rod, the side surface of the sliding rod is fixedly connected with a clamping rod, noise detector easy to assemble and dismantle.
Description
Technical Field
The utility model belongs to the technical field of the noise check out test set, specifically be a noise detector is with supporting positioner.
Background
The noise detector is used for noise detection and test in public places such as work sites, squares and the like. Noise pollution is one of the environmental pollutants with great influence, and high-decibel noise can even cause serious damage to the eardrum of a human body, so that hearing loss and the like are caused. The application of the noise detector can provide decibels of noise so as to take relevant measures to control and reduce the noise. The measuring unit of the sound size is decibel, and the professional noise detector has a high-sensitivity sensor, high precision and wide application range, and can be widely used for measuring noise in various environments.
The existing supporting and positioning device for the noise detector does not have a good damping structure to protect the placed noise detector, internal parts of the noise detector are easily damaged or inaccurate in data due to vibration, and the noise detector is generally welded on a device main body, so that the noise detector is inconvenient to maintain and disassemble and is not beneficial to long-time use of the noise detector.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, a supporting and positioning device for a noise detector is provided.
The utility model adopts the technical scheme as follows: a supporting and positioning device for a noise detector comprises a device main body, wherein a spring column is welded at the upper end of the device main body, a mounting frame is welded at the upper end of the spring column, a first sliding groove is formed in the upper surface of the device main body, a first sliding block and a second sliding block are slidably connected inside the first sliding groove, a first connecting rod is fixedly connected to the side surface of the first sliding block, a second connecting rod is fixedly connected to the side surface of the second sliding block, second sliding grooves are formed in the left side and the right side of the mounting frame, sliding plates are slidably connected inside the second sliding grooves, compression springs are welded on the upper side and the lower side of each sliding plate, a detector main body is arranged at the upper end of the mounting frame, a fixing plate is welded at the upper end of the left side and the upper end of the right side of the mounting frame, a rotary button is arranged on the side surface of the fixing plate, and a first bevel gear is welded on the rotary button, the surface of the first bevel gear is meshed with a second bevel gear, a threaded rod is welded inside the second bevel gear, a sliding rod is connected to the surface of the threaded rod in a threaded mode, and a clamping rod is fixedly connected to the side face of the sliding rod.
In a preferred embodiment, spring rods are welded to the left side and the right side of the inner wall of the first sliding chute, and buffer springs are sleeved on the surfaces of the spring rods.
In a preferred embodiment, the number of the first connecting rods and the number of the second connecting rods are two, one end of each of the two first connecting rods is fixedly connected to the side surface of the sliding plate, and one end of each of the two second connecting rods is fixedly connected to the lower end of the mounting frame.
In a preferred embodiment, the second bevel gear is located at the center of the threaded rod, and the thread direction of the surface of the threaded rod is opposite up and down with respect to the center line.
In a preferred embodiment, bearing seats are welded on the upper side and the lower side of the inner wall of the fixing plate, and the threaded rod is rotatably connected inside the bearing seats.
In a preferred embodiment, the left side and the right side of the detector main body are provided with clamping grooves, and the clamping grooves are matched with the clamping rods.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, use through the cooperation of connecting rod and slider, can play basic shockproof effect, in addition buffer spring and compression spring's effect is unloaded the vibration strength dispersion, and the effect of taking precautions against earthquakes that can be better lets the detector main part can not appear the part because of vibrations and damage the condition that leads to the data unsafe, has improved the stability of noise detector to increase of service life.
2. The utility model discloses in, drive the threaded rod through the turn button and rotate to make slide bar and kelly remove, make the kelly can block in the detector main part, make the noise detection appearance can fix on the mounting bracket, because not the beading together, the noise detection appearance can be installed and dismantled at any time, more convenient maintenance and change.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic diagram of the structure of the fixing plate of the present invention;
fig. 3 is a schematic diagram of the present invention at a in fig. 1.
The labels in the figure are: 1-device body, 2-spring column, 3-mounting rack, 4-first sliding chute, 5-spring rod, 6-buffer spring, 7-first sliding block, 8-second sliding block, 9-first connecting rod, 10-second connecting rod, 11-second sliding chute, 12-compression spring, 13-sliding plate, 14-detector body, 15-fixing plate, 16-rotary button, 17-first bevel gear, 18-second bevel gear, 19-threaded rod, 20-bearing seat, 21-sliding rod, 22-clamping rod and 23-clamping groove.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a supporting and positioning device for a noise detector comprises a device main body 1, a spring column 2 is welded at the upper end of the device main body 1, a mounting frame 3 is welded at the upper end of the spring column 2, a first sliding chute 4 is formed in the upper surface of the device main body 1, spring rods 5 are welded on the left side and the right side of the inner wall of the first sliding chute 4, a buffer spring 6 is sleeved on the surface of each spring rod 5, a first sliding block 7 and a second sliding block 8 are slidably connected inside the first sliding chute 4, a first connecting rod 9 is fixedly connected to the side surface of the first sliding block 7, a second connecting rod 10 is fixedly connected to the side surface of the second sliding block 8, second sliding chutes 11 are formed in the left side and the right side of the mounting frame 3, sliding plates 13 are slidably connected inside the second sliding chutes 11, the number of the first connecting rods 9 and the second connecting rods 10 is two, and one end of each first connecting rod 9 is fixedly connected to the side surface of each sliding plate 13, one end of two second connecting rods 10 is fixedly connected to the lower end of the mounting frame 3, compression springs 12 are welded on the upper side and the lower side of the sliding plate 13, a basic shockproof effect can be achieved through the matching use of the connecting rods and the sliding blocks, in addition, the shock force is dispersed and removed through the effects of the buffer springs 6 and the compression springs 12, a better shockproof effect can be achieved, the condition that data is inaccurate due to part damage caused by shock can be avoided for the detector main body 14, the stability of the noise detector is improved, the service life is prolonged, the detector main body 14 is arranged at the upper end of the mounting frame 3, fixing plates 15 are welded at the upper ends of the left side and the right side of the mounting frame 3, rotary buttons 16 are arranged on the side faces of the fixing plates 15, a first bevel gear 17 is welded at the axis of the rotary buttons 16, a second bevel gear 18 is meshed on the surface of the first bevel gear 17, and a threaded rod 19 is welded inside the second bevel gear 18, second bevel gear 18 is in the center department of threaded rod 19, the screw direction on threaded rod 19 surface is opposite from top to bottom with the central line, the upper and lower both sides welding of fixed plate 15 inner wall has bearing frame 20, the inside of bearing frame 20 is rotated and is connected with threaded rod 19, threaded rod 19's surperficial threaded connection has slide bar 21, slide bar 21's side fixedly connected with kelly 22, draw-in groove 23 has been seted up to the left and right sides of detector main part 14, draw-in groove 23 and kelly 22 looks adaptation, it rotates to drive threaded rod 19 through turn button 16, thereby make slide bar 21 and kelly 22 remove, make kelly 22 can block in detector main part 14, make the noise detection appearance can fix on mounting bracket 3, because not direct welding together, the noise detection appearance can be installed and dismantled at any time, more convenient maintenance and change.
The working principle is as follows: this noise is supporting positioner for detector is in the use, place device main part 1 on the position of having selected, the second connecting rod 10 of mounting bracket 3 bottom and the head rod 9 of side are controlled about in first spout 4 and second spout 11 are inside, the effect of deuterogamying buffer spring 6 and compression spring 12 is unloaded the vibrations strength dispersion, fine shock attenuation effect has been played, prevent to install because vibrations lead to the fact the internals of noise detector to appear damaging or data inaccurate, service life is prolonged, rotate rotary button 16, drive threaded rod 19 and rotate, make slide bar 21 and kelly 22 remove, make kelly 22 block the draw-in groove 23 in detector main part 14 inside, when needing to dismantle the noise detector, reverse rotation rotary button 16, make kelly 22 break away from draw-in groove 23, just can easily dismantle.
In this noise is supporting and positioning device for detector, use through the cooperation of connecting rod and slider, can play basic shockproof effect, in addition buffer spring 6 and compression spring 12's effect is unloaded the vibration strength dispersion, the effect of taking precautions against earthquakes that can be better lets detector main part 14 can not appear the part because of vibrations and damage the condition that leads to the data inaccurate, has improved the stability of noise detector to increase of service life.
In this noise is supporting and positioning device for detector, drive threaded rod 19 through rotary button 16 and rotate to make slide bar 21 and kelly 22 remove, make kelly 22 block in detector main part 14, make the noise detector can fix on mounting bracket 3, because not direct welding together, the noise detector can be installed and dismantled at any time, more convenient maintenance and change.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a noise detector is with supporting positioner, includes device main part (1), its characterized in that: the device is characterized in that a spring column (2) is welded at the upper end of a device main body (1), a mounting frame (3) is welded at the upper end of the spring column (2), a first sliding groove (4) is formed in the upper surface of the device main body (1), a first sliding block (7) and a second sliding block (8) are connected to the inside of the first sliding groove (4) in a sliding mode, a first connecting rod (9) is fixedly connected to the side surface of the first sliding block (7), a second connecting rod (10) is fixedly connected to the side surface of the second sliding block (8), second sliding grooves (11) are formed in the left side and the right side of the mounting frame (3), sliding plates (13) are connected to the inside of the second sliding grooves (11) in a sliding mode, compression springs (12) are welded to the upper side and the lower side of each sliding plate (13), a detector main body (14) is arranged at the upper end of the mounting frame (3), and fixing plates (15) are welded to the upper end of the left side and the right side of the mounting frame (3), the side of fixed plate (15) is provided with rotating button (16), the axle center welding of rotating button (16) has first bevel gear (17), the surface meshing of first bevel gear (17) has second bevel gear (18), the inside welding of second bevel gear (18) has threaded rod (19), the surface threaded connection of threaded rod (19) has slide bar (21), the side fixedly connected with kelly (22) of slide bar (21).
2. The supporting and positioning device for noise detector according to claim 1, wherein: spring rods (5) are welded on the left side and the right side of the inner wall of the first sliding groove (4), and buffer springs (6) are sleeved on the surfaces of the spring rods (5).
3. The supporting and positioning device for noise detector according to claim 1, wherein: the quantity of head rod (9) and second connecting rod (10) is two, and two the one end fixed connection of head rod (9) is in the side of slide (13), two the one end fixed connection of second connecting rod (10) is in the lower extreme of mounting bracket (3).
4. The supporting and positioning device for noise detector according to claim 1, wherein: the second bevel gear (18) is arranged at the center of the threaded rod (19), and the thread direction of the surface of the threaded rod (19) is opposite up and down with respect to the center line.
5. The supporting and positioning device for noise detector according to claim 1, wherein: and bearing seats (20) are welded on the upper side and the lower side of the inner wall of the fixed plate (15), and the threaded rods (19) are rotatably connected inside the bearing seats (20).
6. The supporting and positioning device for noise detector according to claim 1, wherein: the left side and the right side of the detector main body (14) are provided with clamping grooves (23), and the clamping grooves (23) are matched with the clamping rods (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023169499.9U CN214197981U (en) | 2020-12-24 | 2020-12-24 | Noise is supporting positioning device for detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023169499.9U CN214197981U (en) | 2020-12-24 | 2020-12-24 | Noise is supporting positioning device for detector |
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| Publication Number | Publication Date |
|---|---|
| CN214197981U true CN214197981U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023169499.9U Expired - Fee Related CN214197981U (en) | 2020-12-24 | 2020-12-24 | Noise is supporting positioning device for detector |
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| Country | Link |
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| CN (1) | CN214197981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103550A (en) * | 2022-07-18 | 2022-09-23 | 山东金博电动车有限公司 | Electric vehicle controller shell and mounting structure thereof |
-
2020
- 2020-12-24 CN CN202023169499.9U patent/CN214197981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103550A (en) * | 2022-07-18 | 2022-09-23 | 山东金博电动车有限公司 | Electric vehicle controller shell and mounting structure thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |