CN215573344U

CN215573344U - Noise monitoring device

Info

Publication number: CN215573344U
Application number: CN202121452972.6U
Authority: CN
Inventors: 郭曙光; 陈荣; 彭威; 胡爽
Original assignee: Hubei Huan An Kang Hua Safety Technology Development Co ltd
Current assignee: Hubei Huan An Kang Hua Safety Technology Development Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-01-18
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a noise monitoring device which comprises a storage battery box, a noise detector and a support rod, wherein the noise detector is detachably arranged on the storage battery box, the storage battery box is arranged on the support rod, a transmission rod is rotatably arranged in the middle of the support rod, a cross-shaped insert block is arranged at the end part of the transmission rod, a worm wheel is arranged in the middle of the transmission rod, and a groove positioned between the cross-shaped insert block and the worm wheel is further formed in the transmission rod. According to the utility model, by arranging the transmission rod and the adjusting rod, when a user monitors the noise of the environment, the starting motor drives the transmission belt and the transmission rod to rotate, and the transmission rod is meshed with the worm, so that the adjusting rod can be driven to do spiral lifting motion, the rotation and lifting angle of the storage box can be adjusted by the supporting rod, the noise detector and the sound measuring hole can conveniently monitor the noise in different directions during detection, and the noise monitoring range of the noise monitoring device is enlarged.

Description

Noise monitoring device

Technical Field

The utility model relates to the technical field of noise monitoring equipment, in particular to a noise monitoring device.

Background

Noise is a sound wave that has all the characteristics of sound. From the physical point of view, noise refers to irregular and disorderly sound with irregular changes of frequency and intensity of sound waves, and has great influence on hearing, health and the like of people. With the improvement of the quality of life and environmental awareness of people, noise pollution has attracted general attention of the whole society.

The existing noise monitoring equipment is single in design structure, most of the existing noise monitoring equipment adopts the structural design of a fixed integral type, the overall stability of the noise monitoring equipment designed by the fixed integral type is good, and the noise monitoring equipment cannot monitor the noise in different directions when the environment is monitored, so that the range of the noise monitoring device for monitoring the noise is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems in the prior art or the related art and provides a noise monitoring device, which enables a noise detector to be matched with a sound measuring hole so as to monitor noises in different directions, thereby improving the noise monitoring range of the noise monitoring device.

Therefore, the technical scheme adopted by the utility model is as follows:

noise monitoring devices, including accumulator tank, noise detector and bracing piece, noise detector demountable installation in on the accumulator tank, the accumulator tank install in on the bracing piece, the rotatable transfer line of installing in middle part of bracing piece, the tip of transfer line is equipped with cross inserted block, and the mid-mounting of transfer line has the worm wheel, still seted up on the transfer line and be located recess between cross inserted block and the worm wheel.

Through adopting above-mentioned technical scheme, when the user carries out noise monitoring to the environment, starter motor drives drive belt and transfer line operation, and the transfer line is connected with the worm meshing to can drive the regulation pole and be spiral elevating movement, thereby realize the support lever to the rotatory and lift angle's of accumulator box regulation, make things convenient for noise detection appearance and cooperation sound measuring hole to monitor the noise in different positions when detecting, with this promotion noise monitoring devices to the scope of noise monitoring.

The present invention in a preferred example may be further configured to: the bottom of noise detector is equipped with the threaded rod, the top of battery case is seted up and is used for the screw hole of threaded rod installation.

Through adopting above-mentioned technical scheme, make things convenient for the installation and the dismantlement of two sets of noise detection appearance and electric power storage box main part.

The present invention in a preferred example may be further configured to: the side of storage battery case can be dismantled and be connected with the photovoltaic board, the backup pad is installed to the bottom of photovoltaic board, be equipped with the locating piece in the backup pad, the photovoltaic board passes through the screw the locating piece install in storage battery case is last.

Through adopting above-mentioned technical scheme, make things convenient for the installation and the dismantlement of two sets of photovoltaic boards and electric power storage box main part, promote the energy-concerving and environment-protective ability of noise monitoring device main part.

The present invention in a preferred example may be further configured to: the bottom of the storage battery box is fixedly connected with an adjusting rod, a worm is mounted in the middle of the adjusting rod, and a baffle is arranged at the bottom end of the worm.

Through adopting above-mentioned technical scheme, when the baffle makes things convenient for the worm to be connected with the worm wheel meshing and is spiral elevating movement, avoid adjusting pole and bracing piece to take place to dislocate, promote the stability of bracing piece to the rotatory lift angle modulation of accumulator case.

The present invention in a preferred example may be further configured to: the utility model discloses a bracing piece, including the bracing piece, the connecting hole that is used for the transfer line installation is seted up to the inside of bracing piece, and the side of bracing piece, the bottom fixed mounting of bracing piece has the bottom plate, and the junction of bracing piece and bottom plate is equipped with the boss.

Through adopting above-mentioned technical scheme, the connecting hole makes things convenient for the bracing piece to be connected fixedly to the transfer line with fixing bearing, and the boss promotes the support stability of bracing piece to the rotatory lift angle modulation of accumulator case with the bottom plate.

The present invention in a preferred example may be further configured to: and a fixed bearing is arranged in the connecting hole, and a cross-shaped slot which is suitable for being inserted relative to the cross-shaped inserting block is arranged in the fixed bearing.

Through adopting above-mentioned technical scheme, cross slot and cross inserted block make things convenient for the installation and the dismantlement of transfer line and fixing bearing, and make things convenient for the bracing piece to transfer line connection and fixed to this promotes the stability that transfer line and regulation pole were spiral elevating movement.

The present invention in a preferred example may be further configured to: the adjustable hollow rod is characterized in that an adjusting cavity is arranged in the rod groove, a motor is fixedly mounted at the bottom of the adjusting cavity, and a transmission belt is connected between an output shaft of the motor and a groove formed in the transmission rod in a transmission mode.

Through adopting above-mentioned technical scheme, for the accumulator box angle modulation provides power source, make things convenient for the bracing piece to the regulation of accumulator box rotation and lift angle.

The present invention in a preferred example may be further configured to: the adjusting rod is matched with the rod groove in size.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the transmission rod and the adjusting rod, when a user monitors the noise of the environment, the starting motor drives the transmission belt and the transmission rod to rotate, and the transmission rod is meshed with the worm, so that the adjusting rod can be driven to do spiral lifting motion, the adjustment of the rotation and lifting angles of the storage battery box by the supporting rod is realized, the noise detector is convenient to be matched with the sound measuring hole, noise sources in different directions can be monitored, and the noise monitoring range of the noise monitoring device is enlarged.

2. According to the utility model, the cross-shaped slot and the cross-shaped inserting block are arranged, so that the transmission rod and the fixed bearing can be conveniently mounted and dismounted, and the support rod can conveniently connect and fix the transmission rod, thereby improving the stability of the spiral lifting motion of the transmission rod and the adjusting rod.

Drawings

FIG. 1 is an overall block diagram of a noise monitoring device according to the present invention;

FIG. 2 is a schematic view of a support bar according to the present invention;

FIG. 3 is a schematic structural view of a rod groove structure according to the present invention;

FIG. 4 is a schematic view of the storage battery case of the present invention;

fig. 5 is a schematic view of the structure of the noise detector, the photovoltaic panel and the adjusting rod of the present invention.

Reference numerals:

1. an accumulator case; 11. a noise detector; 111. a threaded rod; 112. a threaded hole; 12. a photovoltaic panel; 121. a support plate; 122. positioning blocks; 13. adjusting a rod; 131. a worm; 132. a baffle plate; 2. a support bar; 21. a rod groove; 211. adjusting the cavity; 212. A motor; 213. a transmission belt; 22. connecting holes; 23. fixing the bearing; 231. a cross-shaped slot; 24. a reinforcing block; 25. a base plate; 3. a transmission rod; 31. a cross-shaped insert block; 32. a groove; 33. a worm gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes a light steel wall panel connection structure provided by some embodiments of the present invention with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, 3 and 5 in conjunction, the present invention provides a noise monitoring apparatus comprising:

the noise detection device comprises a storage battery box 1, a noise detection instrument 11 and a support rod 2, wherein the noise detection instrument 11 is detachably installed on the storage battery box 1, the storage battery box 1 is installed on the support rod 2, a transmission rod 3 is rotatably installed in the middle of the support rod 2, a cross-shaped insert block 31 is arranged at the end of the transmission rod 3, a worm wheel 33 is installed in the middle of the transmission rod 3, a groove 32 located between the cross-shaped insert block 31 and the worm wheel 33 is further formed in the transmission rod 3, an adjusting rod 13 is fixedly connected to the bottom of the storage battery box 1, a worm 131 is installed in the middle of the adjusting rod 13, a baffle 132 is arranged at the bottom end of the worm 131, a rod groove 21 is formed in the support rod 2, an adjusting cavity 211 is formed in the rod groove 21, a motor 212 is fixedly installed at the bottom of the adjusting cavity 211, and a transmission belt 213 is connected between an output shaft of the motor 212 and the groove 32 formed in the transmission rod 3, the adjusting rod 13 is matched with the rod groove 21 in size.

Wherein, noise detector 11's the outside all around has seted up the multiunit and has surveyed the hole, when the user carries out the noise monitoring to the environment, starter motor 212 drives drive belt 213 and transfer line 3 operation, and transfer line 3 is connected with the meshing of worm 131, thereby can drive and adjust pole 13 and be spiral elevating movement, thereby realize bracing piece 2 to the regulation of electric storage box 1 rotation and lift angle, make things convenient for noise detector 11 and the cooperation of survey sound hole, in order to carry out real-time supervision to the noise source in different positions, with this scope of promotion noise monitoring devices to noise monitoring.

Furthermore, a connecting hole 22 for installing the transmission rod 3 is formed in the side surface of the support rod 2, a fixed bearing 23 is installed in the connecting hole 22, and a cross-shaped slot 231 suitable for being inserted relative to the cross-shaped insertion block 31 is formed in the fixed bearing 23, so that the convenience of assembling and disassembling the transmission rod 3 and the support rod 2 is improved through the matching of the cross-shaped insertion block 31 and the cross-shaped slot 231.

Meanwhile, the bottom of the supporting rod 2 is fixedly provided with a bottom plate 25, and a joint of the supporting rod 2 and the bottom plate 25 is provided with a reinforcing block 24, so that the strength of the joint of the bottom plate 25 and the supporting rod 2 is enhanced through the reinforcing block 24.

Example 2:

as shown in fig. 2 and 4, unlike embodiment 1, in the noise monitoring device of the present embodiment, a threaded rod 111 is provided at the bottom of the noise detector 11, and a threaded hole 112 for attaching the threaded rod 111 is provided at the top of the battery case 1.

Therefore, the threaded rod 111 arranged at the bottom of the noise detector 11 can be matched with the threaded hole 112 arranged at the top of the storage battery box 1, so that the noise detector 11 and the storage battery box 1 can be conveniently and quickly disassembled, and the noise detector 11 can be conveniently overhauled.

Further, the side of the storage battery box 1 is detachably connected with a photovoltaic panel 12, a supporting plate 121 is installed at the bottom of the photovoltaic panel 12, a positioning block 122 is arranged on the supporting plate 121, and the photovoltaic panel 12 passes through the positioning block 122 and is installed on the storage battery box 1.

Example 3:

as shown in fig. 2 and 4, unlike embodiment 2, in this embodiment, a groove for inserting the positioning block 122 is formed in the top of the side surface of the storage battery case 1, and when the photovoltaic panel 12 is mounted, the positioning block 122 provided on the support plate 121 is inserted into the groove formed in the top of the side surface of the storage battery case 1, and then the positioning block 122 is fixed in the groove formed in the side surface of the storage battery case 1 by passing through the top of the storage battery case 1 and the positioning block 122 by a screw, thereby mounting the photovoltaic panel 12.

The working principle and the using process of the utility model are as follows: firstly, two groups of noise detectors 11 are fixed on the top of a storage box 1 by matching a threaded rod 111 with a threaded hole 112, then two groups of photovoltaic panels 12 are fixed on two sides of the storage box 1 by matching a supporting plate 121 with a positioning block 122, then an adjusting rod 13 is inserted into a rod groove 21, a transmission rod 3 is inserted into the middle of a supporting rod 2 through a connecting hole 22, a worm wheel 33 is meshed with a worm 131, a transmission belt 213 is connected at one end of a groove 32 and a motor 212, finally cross slots 231 of two groups of fixed bearings 23 are connected on cross insertion blocks 31 at two ends of the transmission rod 3 and fixed outside the connecting hole 22, the motor 212 is started to drive the transmission belt 213 and the transmission rod 3 to rotate, the transmission rod 3 is meshed with the worm 131, so that the adjusting rod 13 can be driven to perform spiral lifting movement, and the rotation and lifting angle of the storage box 1 by the supporting rod 2 can be adjusted, make things convenient for noise detection appearance 11 and cooperation sound hole can monitor the noise in different position when detecting to this promotes noise monitoring devices to the scope of noise monitoring.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. Noise monitoring device, including accumulator case (1), noise detection appearance (11) and bracing piece (2), its characterized in that, noise detection appearance (11) demountable installation in on accumulator case (1), accumulator case (1) install in on bracing piece (2), the rotatable transfer line (3) of installing in the middle part of bracing piece (2), the tip of transfer line (3) is equipped with cross inserted block (31), and the mid-mounting of transfer line (3) has worm wheel (33), still seted up on transfer line (3) and be located recess (32) between cross inserted block (31) and worm wheel (33).

2. The noise monitoring device according to claim 1, wherein a threaded rod (111) is arranged at the bottom of the noise detector (11), and a threaded hole (112) for mounting the threaded rod (111) is formed at the top of the storage battery box (1).

3. The noise monitoring device according to claim 1, wherein a photovoltaic panel (12) is detachably connected to a side surface of the power storage box (1), a supporting plate (121) is installed at the bottom of the photovoltaic panel (12), a positioning block (122) is arranged on the supporting plate (121), and the photovoltaic panel (12) is installed on the power storage box (1) through a screw passing through the positioning block (122).

4. The noise monitoring device according to claim 1, characterized in that the bottom of the storage battery box (1) is fixedly connected with an adjusting rod (13), a worm (131) is installed in the middle of the adjusting rod (13), and a baffle (132) is arranged at the bottom end of the worm (131).

5. The noise monitoring device according to claim 1, wherein a rod groove (21) is formed in the supporting rod (2), a connecting hole (22) for installing the driving rod (3) is formed in the side surface of the supporting rod (2), a bottom plate (25) is fixedly installed at the bottom of the supporting rod (2), and a reinforcing block (24) is arranged at the connecting position of the supporting rod (2) and the bottom plate (25).

6. The noise monitoring device according to claim 5, characterized in that a fixed bearing (23) is mounted in the connection hole (22), and a cross-shaped socket (231) adapted to be inserted against the cross-shaped insertion block (31) is provided in the fixed bearing (23).

7. The noise monitoring device according to claim 5, characterized in that the rod groove (21) is provided with an adjusting cavity (211), a motor (212) is fixedly mounted at the bottom of the adjusting cavity (211), and a transmission belt (213) is in transmission connection between an output shaft of the motor (212) and a groove (32) formed in the transmission rod (3).

8. Noise monitoring device according to claim 4, characterized in that the adjusting lever (13) is adapted to the size of the lever slot (21).