CN115638872A - Noise detection device of construction is built in room - Google Patents
Noise detection device of construction is built in room Download PDFInfo
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- CN115638872A CN115638872A CN202211210895.2A CN202211210895A CN115638872A CN 115638872 A CN115638872 A CN 115638872A CN 202211210895 A CN202211210895 A CN 202211210895A CN 115638872 A CN115638872 A CN 115638872A
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- detection device
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- noise detection
- wiping
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Abstract
The invention provides a noise detection device for building construction, which relates to the technical field of noise detection devices and comprises a base, a support rod and a control box, wherein the control box is provided with a noise detector, a dust removal fan and a driving mechanism; a display screen is arranged on one side of the control box, two guide rods are arranged on two sides of the display screen, sleeves are arranged on the two guide rods, a wiping rod is arranged between the sleeves, one guide rod is rotatably connected with the control box, a second driven gear is arranged at the top end of the guide rod and is in transmission connection with the first driven gear, and the guide rod is in threaded connection with the sleeves of the guide rod. The invention simultaneously drives the dust removal fan and the wiping rod to remove dust through the driving motor, and solves the problem that the noise detection device is easy to drop dust when being used in a construction site to cause poor detection effect or failure in the prior art.
Description
Technical Field
The invention belongs to the technical field of noise detection devices, and particularly provides a noise detection device for building construction.
Background
Noise detection is the detection activity of sounds and their sound sources that interfere with people's learning, work, and life. At present, in the construction process of a building construction site, in order to improve the working environment of constructors and create good construction conditions, the construction noise emission is strictly executed according to national standards, so that the noise in the working environment of the building construction site needs to be continuously detected.
In the prior art, a common noise detector needs to be held by a hand and moved back and forth to detect, and is very inconvenient to use. To the continuous detection demand of building construction place noise, can place in the building construction place at present and carry out the device that the noise detected, but because the building construction place raise dust is great usually, noise detection device is put for a long time in the open air, falls thick dust easily, influences the detection effect.
Accordingly, there is a need in the art for a noise detecting apparatus for building construction to solve the above problems.
Disclosure of Invention
The invention provides a noise detection device for house construction, which solves the problem that the noise detection device in the prior art is poor in detection effect or fails due to the fact that ash is easy to fall when the noise detection device is placed on a construction site.
The technical scheme of the invention is realized as follows: a noise detection device for house construction comprises a base, a support rod and a control box arranged on the support rod, wherein a noise detector, a dust removal fan and a driving mechanism are arranged at the top of the control box, the driving mechanism comprises a driving motor and a driving gear arranged at the output end of the driving motor, a first driven gear meshed with the driving gear is arranged at the top of the control box, the dust removal fan is arranged on the first driven gear, and the driving mechanism drives the dust removal fan to move around the circumferential direction of the noise detector through the matching of the driving gear and the first driven gear; a display screen is arranged on one side face of the control box, a first guide rod and a second guide rod are symmetrically arranged on two sides of the display screen, the first guide rod is rotatably connected with the control box, a second driven gear is arranged on the top end of the first guide rod and is in transmission connection with the first driven gear through a transmission gear, a wiping rod attached to the display screen is arranged between the first guide rod and the second guide rod and is connected with the first guide rod and the second guide rod through a sleeve, threads are arranged on the first guide rod, and the sleeve is in threaded connection with the first guide rod.
In the noise detection device's of construction preferred technical scheme is built in above-mentioned room, be provided with the connecting rod between wiper rod and the sleeve, the one end and the sleeve fixed connection of connecting rod, the other end can be dismantled with the wiper rod and be connected.
In the preferable technical scheme of the noise detection device for building construction, a placing groove is formed in one end, close to the wiping rod, of the connecting rod, a limiting block is inserted into a groove wall, facing one side of the wiping rod, of the placing groove, a limiting rod is inserted into one side, away from the control box, of the connecting rod, one end, located in the connecting rod, of the limiting rod is in sliding fit with the limiting block through a wedge structure, the limiting rod is in sliding connection with the limiting block, a stop plate is arranged at one end, located outside the connecting rod, of the limiting rod, a tension spring is connected between the stop plate and the connecting rod, under the condition of no external force action, a partial structure of the limiting block is exposed in the placing groove, and a wedge surface is arranged at the top of the partial structure; the both ends of wiping lever are provided with the inserted block, and the spacing groove that holds the stopper is seted up towards one side of standing groove to the inserted block, and when the inserted block was inserted the standing groove from last to extremely down, through slide wedge face extrusion stopper to the inside activity of connecting rod, the stopper passes through slide wedge structure extrusion gag lever post and moves about to one side of keeping away from the control box to pulling extension spring tensioning, spacing groove on the inserted block is relative with the stopper, and extension spring pulling force drive gag lever post extrusion stopper gets into the spacing inslot.
In the preferable technical scheme of the noise detection device for building construction, a T-shaped sliding block is arranged on the inclined plane of the limiting rod and the limiting block in sliding fit, a T-shaped sliding groove is arranged on the inclined plane of the limiting block in sliding fit with the limiting rod, and the limiting rod and the limiting block are connected in a sliding mode through the T-shaped sliding block and the T-shaped sliding groove in a matched mode.
In the preferable technical scheme of the noise detection device for the building construction, the wiping rod comprises a rod body and wiping cloth wrapped outside the rod body, and the wiping cloth is provided with a snap fastener.
In the preferable technical scheme of the noise detection device of construction is built in above-mentioned room, the noise detector passes through bracing piece and control box fixed connection, outside first driven gear located the bracing piece through the bearing housing, dust exhausting fan passes through the telescopic link and is connected with first driven gear.
In the preferred technical scheme of the noise detection device of construction is built in above-mentioned room, the holding tank has been seted up to the base bottom, and the symmetry is provided with two pairs of walking wheels in the holding tank, and two walking wheels in each pair of walking wheels are articulated with the base through adjusting the pole respectively, and are provided with the actuating lever between the regulation pole of two walking wheels, the both ends and the regulation pole sliding connection of actuating lever, and threaded connection has the screw rod on the base, and the screw rod runs through the base and is connected with the actuating lever rotation.
Has the advantages that: according to the noise detection device, the dust removal fan is driven by the driving motor to rotate along with the first driven gear, so that the dust removal fan rotates around the noise detector, dust on the noise detector is blown off, and the detection effect of the noise detector is prevented from being influenced by too much dust; and when driving motor drive dust removal fan pivoted, rotate through drive gear and the first guide arm of second driven gear drive, the sleeve on the first guide arm drives the wiper rod along the display screen activity, makes the wiper rod clean the display screen, avoids the more influence of dust on the display screen to show the definition and influence display screen life.
The noise detection device disclosed by the invention has the advantages that the dust removal fan and the wiping rod are driven by one driving motor to perform dust removal operation, the operation is simple, the cost is reduced, and the environment-friendly concept is met.
The cleaning rod is detachable, so that dust wiped off the cleaning rod can be conveniently cleaned or replaced, and the display screen is prevented from being abraded in the cleaning process due to the fact that too many dust impurities are accumulated on the cleaning rod; and through the cooperation of the inserted block on the wiper rod and the spacing block on the connecting rod, when installing the wiper rod, automatically form the restriction to the activity of wiper rod, guarantee the quick erection joint between wiper rod and the connecting rod, convenient operation is swift.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a noise detection device for house construction according to the present invention;
FIG. 2 is a plan view of the top of a control box of the noise detecting device for house construction according to the present invention;
FIG. 3 is a top view of a placement groove of a connecting rod of the noise detection device for house construction according to the present invention;
FIG. 4 is a plan view illustrating an assembling process between a connecting rod and a wiping rod of the noise detection apparatus for building construction according to the present invention;
FIG. 5 is a schematic view showing the assembly between the connecting rod and the wiping rod of the noise detection apparatus for house construction according to the present invention;
fig. 6 is a plan view of a driving rod of the noise detecting apparatus for house construction according to the present invention.
List of reference numerals: 1. a base; 11. accommodating grooves; 12. a traveling wheel; 13. adjusting a rod; 14. a drive rod; 141. a cylindrical slide bar; 15. a screw; 2. a strut; 3. a control box; 31. a display screen; 32. a first guide bar; 33. a second guide bar; 34. a sleeve; 4. a support bar; 5. a noise detector; 6. a dust removal fan; 61. a telescopic rod; 71. a drive motor; 72. a driving gear; 73. a first driven gear; 74. a transmission gear; 75. a second driven gear; 8. a wiping lever; 81. inserting a block; 82. a limiting groove; 9. a connecting rod; 91. a placement groove; 92. a limiting block; 921. a T-shaped chute; 93. a limiting rod; 931. a T-shaped slider; 94. a stopper plate; 95. a tension spring.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that a device or an element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention relates to a noise detection device for building construction, which comprises the following specific embodiments: as shown in fig. 1 and 2, a noise detection device for building construction comprises a base 1, a support rod 2 arranged on the base 1, a control box 3 arranged on the support rod 2, a support rod 4 arranged on the top of the control box 3, and a noise detector 5 arranged on the top end of the support rod 4.
The top of the control box 3 is also provided with a dust removing fan 6 and a driving mechanism, the driving mechanism comprises a driving motor 71 and a driving gear 72 arranged at the output end of the driving motor 71, wherein the driving motor 71 is installed in the control box 3, and the output end of the driving motor 71 penetrates through the top of the control box 3 and is connected with the driving gear 72. The support rod 4 is sleeved with a bearing, the bearing is sleeved with a first driven gear 73, and the first driven gear 73 is meshed with the driving gear 72. The dust removing fan 6 is mounted on the first driven gear 73 through the telescopic rod 61, a power supply is mounted in the dust removing fan 6, and the driving mechanism drives the dust removing fan 6 to move around the circumferential direction of the noise detector 5 through the matching of the driving gear 72 and the first driven gear 73 so as to blow off dust on the noise detector 5.
The front side surface of the control box 3 is provided with a display screen 31, the display screen 31 displays noise decibels monitored by the noise detector 5, two sides of the display screen 31 are symmetrically provided with a first guide rod 32 and a second guide rod 33, the first guide rod 32 is rotatably connected with the control box 3, the top end of the first guide rod 32 is provided with a second driven gear 75, the second driven gear 75 is in transmission connection with a first driven gear 73 through a transmission gear 74, a wiping rod 8 attached to the display screen 31 is arranged between the first guide rod 32 and the second guide rod 33, the wiping rod 8 is respectively connected with the first guide rod 32 and the second guide rod 33 through a sleeve 34, the first guide rod 32 is provided with threads, and the sleeve 34 is in threaded connection with the first guide rod 32. The driving motor 71 is a forward and reverse rotation motor, the driving motor 71 drives the second driven gear 75 to rotate through the driving gear 72, the first driven gear 73 and the transmission gear 74, the second driven gear 75 drives the first guide rod 32 to rotate, the first guide rod 32 drives the sleeve 34 to move up and down through the threads of the first guide rod, and therefore the wiping of the wiping rod 8 between the two sleeves 34 on the display screen 31 is achieved.
For the convenience with the wiper bar 8 dismantlement, clean up or change wiper bar 8 the dust of wiping down on the wiper bar 8, in this embodiment, wiper bar 8's both ends respectively and sleeve 34 between be provided with connecting rod 9, connecting rod 9's one end and sleeve 34 fixed connection, the other end can be dismantled with wiper bar 8 and be connected.
As shown in fig. 3 to 5, a placing groove 91 is respectively formed at one end of each of the two connecting rods 9 close to the wiping rod 8, taking the left connecting rod 9 as an example, the placing groove 91 on the left connecting rod 9 is of an open structure at the top and the right side thereof, a limiting block 92 is inserted into a groove wall of the placing groove 91 facing one side of the wiping rod 8, a limiting rod 93 is inserted into one side of the connecting rod 9 away from the control box 3, the limiting rod 93 is slidably fitted between one end of the limiting rod 93 located in the connecting rod 9 and the limiting block 92 through a wedge structure, the limiting rod 93 is slidably connected with the limiting block 92, a stop plate 94 is arranged at one end of the limiting rod 93 located outside the connecting rod 9, a tension spring 95 is connected between the stop plate 94 and the connecting rod 9, under the condition of no external force, a part of the structure of the limiting block 92 is exposed in the placing groove 91, and the top of the part of the structure is provided with a wedge surface.
The both ends of wiping lever 8 are provided with inserted block 81, inserted block 81 sets up the spacing groove 82 that holds stopper 92 towards one side of standing groove 91, inserted block 81 is from last when inserting standing groove 91 down, extrude stopper 92 to the inside activity of connecting rod 9 through the slide wedge face, stopper 92 extrudes the one side activity of gag lever post 93 to keeping away from control box 3 through the slide wedge structure, and pulling extension spring 95 tensioning, spacing groove 82 on the inserted block is relative with stopper 92, extension spring 95 pulling force drive gag lever post 93 extrudes stopper 92 and gets into in the spacing groove 82, form the restriction to wiping lever 8's position.
Wherein, be provided with T type slider 931 on the inclined plane of gag lever post 93 and stopper 92 sliding fit, be provided with T type spout 921 on stopper 92 and the inclined plane of gag lever post 93 sliding fit, gag lever post 93 and stopper 92 are through the cooperation sliding connection of T type slider 931 and T type spout 921. When the wiping rod 8 needs to be detached, the limiting rod 93 is pulled outwards through the stop plate 94, so that the T-shaped sliding block 931 on the limiting rod 93 slides along the T-shaped sliding groove 921 on the limiting block 92 and drives the limiting block 92 to move inwards towards the connecting rod 9, the limiting block 92 is separated from the limiting groove 82 of the insertion block 81, and the wiping rod 8 can be taken out upwards.
The wiping rod 8 comprises a rod body and wiping cloth wrapped outside the rod body, and snap buttons are arranged on the wiping cloth. After the wiping rod 8 is detached, the wiping cloth is detached by opening the snap fastener, and the wiping cloth is convenient to clean and replace.
Because the construction site is usually great, need to remove noise detection device to suitable position and detect, in order to alleviate the burden of carrying noise detection device, as shown in fig. 1 and fig. 6, in this embodiment, holding tank 11 has been seted up to base 1 bottom, the symmetry is provided with two pairs of walking wheels 12 in the holding tank 11, two walking wheels 12 in each pair of walking wheels 12 are articulated with base 1 through adjusting pole 13 respectively, and be provided with actuating lever 14 between two regulation poles 13 of walking wheels 12, the both ends of actuating lever 14 are connected with cylindrical slide bar 141, the spout has been seted up on adjusting pole 13, cylindrical slide bar 141 sliding connection is in the spout, threaded connection has screw rod 15 on the base 1, screw rod 15 runs through base 1 and is connected with actuating lever 14 rotation.
Through rotating screw 15 downwards, screw 15 extrudees actuating lever 14 and moves down along the spout, because actuating lever 14 length is unchangeable, the in-process that actuating lever 14 moved down, can drive two regulation poles 13 through cylindrical slide bar 141 and move to the direction that is close to each other, thereby increase the distance between walking wheel 12 and the holding tank 11 groove top, make walking wheel 12 prop up base 1, promote branch 2 and can make whole noise detection device remove, when moving to suitable position, upwards revolve wrong screw 15, make actuating lever 14 upwards move, cylindrical slide bar 141 drive two regulation poles 13 at actuating lever 14 both ends rotate to the direction of keeping away from each other, thereby reduce the distance between walking wheel 12 and the holding tank 11 groove top, make walking wheel 12 hide in holding tank 11, base 1 sits in ground, guarantee noise detection device's stability.
The noise detection device for house construction of the invention has the following specific using process: in an initial state, the walking wheel 12 is positioned in the accommodating groove 11, the screw 15 is rotated downwards, the screw 15 extrudes the driving rod 14 to move downwards along the sliding groove, the driving rod 14 drives the two adjusting rods 13 to rotate towards the direction close to each other through the cylindrical sliding rod 141, so that the walking wheel 12 supports the base 1 and pushes the noise detection device to move to a proper position; the screw 15 is screwed upwards to enable the driving rod 14 to move upwards, the cylindrical sliding rods 141 at the two ends of the driving rod 14 drive the two adjusting rods 13 to rotate towards the direction far away from each other, the traveling wheels 12 are hidden in the accommodating grooves 11, and the base 1 is located on the ground; the noise detection device detects noise, and the display screen 31 displays the detected noise decibel; after a period of use, when the noise detection device needs to be cleaned, the driving motor 71 and the dust removing fan 6 are started, the driving motor 71 drives the driving gear 72 to rotate, the driving gear 72 drives the first driven gear 73 to rotate, and the dust removing fan 6 on the first driven gear 73 rotates around the noise detector 5 to clean dust on the noise detector 5; meanwhile, the first driven gear 73 drives the second driven gear 75 to rotate through the transmission gear 74, the second driven gear 75 drives the first guide rod 32 to rotate, the sleeves 34 on the first guide rod 32 move along the guide rod, and the wiping rod 8 between the sleeves 34 wipes along the display screen 31.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The noise detection device for house construction is characterized by comprising a base, a support rod and a control box arranged on the support rod, wherein a noise detector, a dust removal fan and a driving mechanism are arranged at the top of the control box; a display screen is arranged on one side face of the control box, a first guide rod and a second guide rod are symmetrically arranged on two sides of the display screen, the first guide rod is rotatably connected with the control box, a second driven gear is arranged at the top end of the first guide rod and is in transmission connection with the first driven gear through a transmission gear, a wiping rod attached to the display screen is arranged between the first guide rod and the second guide rod and is respectively connected with the first guide rod and the second guide rod through a sleeve, threads are arranged on the first guide rod, and the sleeve is in threaded connection with the first guide rod.
2. The noise detection device for building construction according to claim 1, wherein a connecting rod is arranged between the wiping rod and the sleeve, one end of the connecting rod is fixedly connected with the sleeve, and the other end of the connecting rod is detachably connected with the wiping rod.
3. The noise detection device for house building construction according to claim 2, wherein a placement groove is formed in one end, close to the wiping rod, of the connecting rod, a limiting block is inserted into a groove wall, facing one side of the wiping rod, of the placement groove, a limiting rod is inserted into one side, away from the control box, of the connecting rod, one end, located inside the connecting rod, of the limiting rod is in sliding fit with the limiting block through a wedge structure, the limiting rod is in sliding connection with the limiting block, a stop plate is arranged at one end, located outside the connecting rod, of the limiting rod, a tension spring is connected between the stop plate and the connecting rod, a part of the limiting block is exposed in the placement groove under the condition of no external force, and a wedge surface is arranged at the top of the part of the limiting block; the both ends of wiper arm are provided with the inserted block, and the spacing groove that holds the stopper is seted up towards one side of standing groove to the inserted block, and when the inserted block was from last to inserting the standing groove down, through slide wedge face extrusion stopper to the inside activity of connecting rod, the stopper passed through slide wedge structure extrusion gag lever post and moves about to one side of keeping away from the control box to pulling extension spring tensioning, spacing groove on the inserted block is relative with the stopper, and extension spring pulling force drive gag lever post extrusion stopper gets into the spacing inslot.
4. The noise detection device for house building construction according to claim 3, wherein a T-shaped slider is disposed on the inclined plane of the limiting rod and the limiting block in sliding fit, a T-shaped chute is disposed on the inclined plane of the limiting block in sliding fit with the limiting rod, and the limiting rod and the limiting block are in sliding connection through the T-shaped slider and the T-shaped chute in fit.
5. The building construction noise detection device according to claim 4, wherein the wiping rod comprises a rod body and wiping cloth wrapped outside the rod body, and snap fasteners are arranged on the wiping cloth.
6. The noise detection device for house building construction according to any one of claims 1 to 5, wherein the noise detector is fixedly connected with the control box through a support rod, the first driven gear is sleeved outside the support rod through a bearing, and the dust removal fan is connected with the first driven gear through an expansion rod.
7. The noise detection device for house building construction according to any one of claims 1 to 5, wherein a receiving groove is formed at the bottom of the base, two pairs of walking wheels are symmetrically arranged in the receiving groove, two walking wheels of each pair of walking wheels are respectively hinged with the base through an adjusting rod, a driving rod is arranged between the adjusting rods of the two walking wheels, two ends of the driving rod are slidably connected with the adjusting rods, a screw rod is in threaded connection with the base, and the screw rod penetrates through the base and is rotatably connected with the driving rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211210895.2A CN115638872A (en) | 2022-09-30 | 2022-09-30 | Noise detection device of construction is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211210895.2A CN115638872A (en) | 2022-09-30 | 2022-09-30 | Noise detection device of construction is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115638872A true CN115638872A (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211210895.2A Pending CN115638872A (en) | 2022-09-30 | 2022-09-30 | Noise detection device of construction is built in room |
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| Country | Link |
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| CN (1) | CN115638872A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659649A (en) * | 2023-08-02 | 2023-08-29 | 济南金曰公路工程有限公司 | Noise pollution detection device and detection method for highway construction |
| CN117589286A (en) * | 2023-11-27 | 2024-02-23 | 峰城(青岛)检测认证技术有限公司 | Environmental noise detection device and detection method |
-
2022
- 2022-09-30 CN CN202211210895.2A patent/CN115638872A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659649A (en) * | 2023-08-02 | 2023-08-29 | 济南金曰公路工程有限公司 | Noise pollution detection device and detection method for highway construction |
| CN117589286A (en) * | 2023-11-27 | 2024-02-23 | 峰城(青岛)检测认证技术有限公司 | Environmental noise detection device and detection method |
| CN117589286B (en) * | 2023-11-27 | 2024-05-31 | 峰城(青岛)检测认证技术有限公司 | Environmental noise detection device and detection method |
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