CN219589813U

CN219589813U - Environmental noise monitoring device

Info

Publication number: CN219589813U
Application number: CN202320698978.4U
Authority: CN
Inventors: 陶爽奕
Original assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Current assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-25
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to the technical field of environmental monitoring and discloses an environmental noise monitoring device which comprises a base column pipe and a connecting pipe movably hinged to the upper end part of the base column pipe; the display screen is installed on the upper portion of the front side of the base column tube, and the electric box is installed on the base column tube located below the display screen. In the actual operation process, as the noise monitoring sensor is arranged on the connecting pipe, when the noise monitoring sensor is required to be overhauled, the connecting pipe can be rotated down through the hinge by taking out the bolt on the connecting piece from the base column pipe anticlockwise, and the connecting pipe can be obliquely lapped on the outer wall of the silica gel ball, so that the noise monitoring sensor has better buffering and supporting effects, is more convenient to overhaul, is more practical, and is suitable for wide popularization and use.

Description

Environmental noise monitoring device

Technical Field

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

Background

At present, a metal rod operation foundation member is generally fixedly arranged at a place needing to monitor environmental noise temporarily for a long time, the metal rod is fixed on the ground, then a noise detection instrument is arranged on the metal rod, and as a noise monitoring sensor is arranged at the top of the metal rod and the metal rod is relatively high relative to the normal height of a person, the metal rod is very inconvenient to overhaul the noise sensor manually at present and often, and the metal rod is not easy to operate with a ladder.

Disclosure of Invention

The utility model aims to provide an environmental noise monitoring device, which solves the problems that at present, a metal rod operation foundation member is generally fixed and arranged at a place needing to monitor environmental noise temporarily for a long time, a metal rod is fixed on the ground, then a noise detection instrument is arranged on the metal rod, and because a noise monitoring sensor is arranged at the top of the metal rod and the metal rod is higher than the normal height of a person, the maintenance of the noise sensor is inconvenient for people at times at present, and the operation is carried out by a ladder.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an environmental noise monitoring device comprises a base column pipe and a connecting pipe movably hinged to the upper end part of the base column pipe; the display screen is installed on the upper portion of the front side of the base column tube, and the electric box is installed on the base column tube located below the display screen.

As a preferable embodiment of the utility model, a bolt is screwed on the back of the base column pipe, and a silica gel ball is fixed at one end of the bolt away from the base column pipe.

As a preferable implementation mode of the utility model, the lower end of the connecting pipe is movably hinged with the upper end of the base column pipe through a hinge, and a noise monitoring sensor is arranged at the upper part of the connecting pipe.

As a preferred embodiment of the utility model, a connecting sheet is fixed at the lower end of the connecting pipe, and the connecting sheet is detachably connected with the base column pipe through a screw.

As a preferred embodiment of the present utility model, the screw is a butterfly screw.

Compared with the prior art, the utility model has the following beneficial effects:

according to the environment noise monitoring device, in the actual operation process, since the noise monitoring sensor is arranged on the connecting pipe, when the noise monitoring sensor is required to be overhauled, the connecting pipe can be rotated down through the hinge by taking out the bolt on the connecting piece from the base column pipe anticlockwise, and the connecting pipe can be obliquely lapped on the outer wall of the silica gel ball, so that the environment noise monitoring device has better buffering and supporting effects and is more convenient to overhaul.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of an environmental noise monitoring device according to the present utility model;

FIG. 2 is a schematic side view of an environmental noise monitor according to the present utility model;

fig. 3 is a schematic diagram of a structure of a connection pipe and a base pipe of an environmental noise monitoring device after rotation.

In the figure: 1. a base column tube; 2. an electric box; 3. a connecting pipe; 4. a noise monitoring sensor; 5. a display screen; 6. a hinge; 7. silica gel balls; 8. a bolt; 9. and a connecting sheet.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: an environmental noise monitoring device comprises a base column tube 1 and a connecting tube 3 movably hinged to the upper end part of the base column tube 1; a display screen 5 is installed at the upper part of the front side of the base column tube 1, and an electric box 2 is installed on the base column tube 1 positioned below the display screen 5.

Referring to fig. 1-3, in a specific embodiment, a bolt 8 is screwed on the back of the base pipe 1, and a silica gel ball 7 is fixed at one end of the bolt 8 away from the base pipe 1; the lower extreme of connecting pipe 3 passes through hinge 6 and 1 upper end activity hinge joint of foundation column, and noise monitoring sensor 4 is installed on connecting pipe 3 upper portion, and in actual operation in-process, because noise monitoring sensor 4 sets up on connecting pipe 3, so when needing to overhaul noise monitoring sensor 4, anticlockwise take out bolt 8 on the connection piece 9 from 1 of foundation column, can pass through hinge 6 with connecting pipe 3 rotatory down to connecting pipe 3 can incline overlap joint at the outer wall of silica gel ball 7, have better buffering and supporting effect, overhaul more convenient.

Referring to fig. 1-3, further, a connecting piece 9 is fixed at the lower end of the connecting pipe 3, and the connecting piece 9 is detachably connected with the base column pipe 1 through a screw; the screw is a butterfly screw, and the connecting pipe 3 can be fixed on the base column pipe 1 through the connecting piece 9 by threads.

It should be noted that the present utility model is an environmental noise monitoring device, each part is a general standard part or a part known to those skilled in the art, and the structure and principle of the device are all known to those skilled in the art through technical manuals or through routine experimental methods.

Working principle: in the actual operation process, because the noise monitoring sensor 4 is arranged on the connecting pipe 3, when the noise monitoring sensor 4 needs to be overhauled, the connecting pipe 3 can be rotated down through the hinge 6 by taking out the bolt 8 on the connecting piece 9 from the base column pipe 1 anticlockwise, and the connecting pipe 3 can be obliquely lapped on the outer wall of the silica gel ball 7, so that the noise monitoring sensor has better buffering and supporting effects and is more convenient to overhaul.

Claims

1. An environmental noise monitoring device, characterized in that: comprises a base column tube (1) and a connecting tube (3) movably hinged to the upper end part of the base column tube (1);

a display screen (5) is arranged at the upper part of the front side of the base column tube (1), and an electric box (2) is arranged on the base column tube (1) positioned below the display screen (5);

the back of the base column tube (1) is screwed with a bolt (8), and one end of the bolt (8) far away from the base column tube (1) is fixed with a silica gel ball (7);

the lower end of the connecting pipe (3) is movably hinged with the upper end of the base column pipe (1) through a hinge (6), and a noise monitoring sensor (4) is arranged at the upper part of the connecting pipe (3);

the connecting piece (9) is fixed at the lower end of the connecting pipe (3), and the connecting piece (9) is detachably connected with the base column pipe (1) through a screw.

2. An environmental noise monitoring device according to claim 1, wherein: the screw is a butterfly screw.