Movable noise monitoring device

Abstract

The utility model discloses a movable noise monitoring device comprising a main body mechanism, a lifting mechanism and an auxiliary mechanism, the lifting mechanism is arranged in the main body mechanism, the auxiliary mechanism is arranged at the outer end of the main body mechanism, the main body mechanism comprises an equipment main body, a fixed sound insulation plate and a cleaning assembly, the fixed sound insulation plate is arranged in the equipment main body, and the cleaning assembly is arranged in the equipment main body. The cleaning assembly is arranged on the lower side of the fixed sound insulation plate and comprises an exhaust fan, a first connecting pipe, a silencer, a connecting exhaust pipe and a second connecting pipe, the exhaust fan and the second connecting pipe are connected and arranged in the equipment body, one end of the first connecting pipe is connected with the exhaust fan, and the other end of the first connecting pipe is connected with the silencer; and the connecting suction pipe is arranged at the front end of the silencer. According to the movable noise monitoring device provided by the utility model, when people use the movable noise monitoring device, the exhaust fan can be utilized to clean the ground of a workshop, so that the place where the device passes is clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of noise monitoring, in particular to a movable noise monitoring device. Background Art

[0002] Noise is a common problem at production sites. Long-term exposure to noise has adverse effects on employees' hearing and health. By monitoring noise, we can learn the distribution of key noises and analyze the causes of noise at each point and the corresponding improvement measures.

[0003] The existing portable noise automatic detection devices are often simple in function, incomplete in functionality and without additional functions in actual use. Moreover, the noise monitoring device is often damaged by improper operation. In view of this, a new portable noise monitoring device is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a movable noise monitoring device, which overcomes the above-mentioned defects of the prior art.

[0005] The technical problem to be solved by the utility model is achieved through the following technical solutions:

[0006] A movable noise monitoring device comprises: a main body mechanism, a lifting mechanism and an auxiliary mechanism, wherein the lifting mechanism is arranged inside the main body mechanism, and the auxiliary mechanism is arranged at the outer end of the main body mechanism; the main body mechanism comprises an equipment body, a fixed sound insulation board and a cleaning component, wherein the fixed sound insulation board is arranged inside the equipment body, and the cleaning component is arranged on the lower side of the fixed sound insulation board; the cleaning component comprises an exhaust fan, a first connecting pipe, a silencer, a connecting exhaust pipe and a second connecting pipe, wherein the exhaust fan and the second connecting pipe are connected and both are arranged inside the equipment body, one end of the first connecting pipe is connected to the exhaust fan and the other end is connected to the silencer, and the connecting exhaust pipe is arranged at the front end of the silencer.

[0007] Preferably, in the above technical solution, the main body mechanism also includes a sliding track, a cleaning box and a battery, the sliding track is arranged inside the device body, the cleaning box is slidably arranged at the upper end of the sliding track, the battery is arranged inside the device body, and the battery is electrically connected to the exhaust fan.

[0008] Preferably, in the above technical solution, the lifting mechanism includes: an electric push rod, a pushing rod, a noise monitoring device body, a detection head and a protective cover plate, the electric push rod is arranged at the upper end of the fixed sound insulation plate; the pushing rod is arranged at the transmission end of the upper end of the electric push rod, the noise monitoring device body is arranged at the upper end of the electric push rod, the detection head is arranged at the side end of the noise monitoring device body, and the protective cover plate is arranged at the upper end of the noise monitoring device body.

[0009] Preferably, in the above technical solution, the battery is electrically connected to the electric push rod and the noise monitoring device body, and the noise monitoring device body is electrically connected to the detection head.

[0010] Preferably, in the above technical solution, the auxiliary mechanism includes a control panel, which is arranged at the side end of the equipment body, and the control panel is electrically connected to the exhaust fan, the battery, the electric push rod and the noise monitoring device body respectively.

[0011] Preferably, in the above technical solution, the auxiliary mechanism includes a mobile base, the mobile base is arranged at the lower end of the device body, and the lower end of the mobile base is provided with a universal wheel.

[0012] Preferably, in the above technical solution, the auxiliary mechanism includes a movable door, and the movable door is movably arranged at one side end of the device body, and a convenient handle is provided on the movable door.

[0013] Preferably, in the above technical solution, the auxiliary mechanism comprises a support plate, the support plate is arranged at the front end of the device body, and a containing box is arranged at the upper end of the support plate.

[0014] Preferably, in the above technical solution, the auxiliary mechanism includes a convenient armrest, and the convenient armrest is arranged at the rear end of the device body.

[0015] The above technical solution of the utility model has the following beneficial effects:

[0016] 1. The movable noise monitoring device, by installing the main body mechanism, can enable people to use the movable noise monitoring device and, while moving the device, use the exhaust fan to clean the floor of the workshop, so that the place where the device passes is clean and tidy;

[0017] 2. The movable noise monitoring device can reduce the noise of the exhaust fan when it is working by installing a silencer. By installing an electric push rod and a push rod, people can freely adjust the height of the noise monitoring device body. By installing a protective cover, the top of the noise monitoring device body can be protected to a certain extent. By installing universal wheels, people can move the device more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the convenient handrail of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixed sound insulation board of the utility model.

[0023] In the figure: 1. Main mechanism; 101. Equipment body; 102. Fixed sound insulation board; 103. Cleaning component; 1031. Exhaust fan; 1032. First connecting pipe; 1033. Muffler; 1034. Connecting extraction pipe; 1035. Second connecting pipe; 104. Sliding track; 105. Cleaning box; 106. Battery; 2. Lifting mechanism; 201. Electric push rod; 202. Push rod; 203. Noise monitoring device body; 204. Detection head; 205. Protective cover; 3. Auxiliary mechanism; 301. Mobile base; 302. Universal wheel; 303. Movable door; 304. Convenient handle; 305. Support plate; 306. Container box; 307. Control panel; 308. Convenient armrest. DETAILED DESCRIPTION

[0024] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0025] like Figure 1-Figure 4 As shown, a movable noise monitoring device comprises a main mechanism 1, a lifting mechanism 2 and an auxiliary mechanism 3, wherein the lifting mechanism 2 is located inside the main mechanism 1 and the auxiliary mechanism 3 is located at the outer end of the main mechanism 1. The following is a detailed description:

[0026] The main mechanism 1 includes: an equipment body 101, a fixed sound insulation board 102 and a cleaning assembly 103. Specifically, the fixed sound insulation board 102 is fixedly installed inside the equipment body 101, and the cleaning assembly 103 is fixedly installed on the lower side of the fixed sound insulation board 102. The cleaning assembly 103 includes an exhaust fan 1031, a first connecting pipe 1032, a muffler 1033, a connecting suction pipe 1034 and a second connecting pipe 1035. The exhaust fan 1031 is fixedly installed inside the equipment body 101, the first connecting pipe 1032 is fixedly installed at the left end of the exhaust fan 1031, the muffler 1033 is fixedly installed at the left end of the first connecting pipe 1032, the connecting suction pipe 1034 is fixedly installed at the front end of the muffler 1033, and the second connecting pipe 1035 is fixedly installed at the right end of the exhaust fan 1031.

[0027] The main mechanism 1 further includes: a sliding track 104, a cleaning box 105 and a battery 106. Specifically, the sliding track 104 is fixedly installed inside the device body 101, the cleaning box 105 is movably installed on the upper end of the sliding track 104, the battery 106 is movably installed inside the device body 101, and the battery 106 is electrically connected to the exhaust fan 1031.

[0028] The lifting mechanism 2 includes: an electric push rod 201, a push rod 202, a noise monitoring device body 203, a detection head 204 and a protective cover plate 205. Specifically, the electric push rod 201 is fixedly mounted on the upper end of the fixed sound insulation board 102, the push rod 202 is fixedly mounted on the transmission end of the upper end of the electric push rod 201, the noise monitoring device body 203 is fixedly mounted on the upper end of the push rod 202, the detection head 204 is fixedly mounted on the right end of the noise monitoring device body 203, the protective cover plate 205 is fixedly mounted on the upper end of the noise monitoring device body 203, the battery 106 is electrically connected to the electric push rod 201 and the noise monitoring device body 203, and the noise monitoring device body 203 is electrically connected to the detection head 204. When the movable noise monitoring device is needed, the device is first brought to the workplace, and the electric push rod 201 pushes the push rod 202 to move the noise monitoring device body 203 and the protective cover 205 up and down. When not in use, the protective cover 205 covers the upper end of the equipment body 101 to protect the noise monitoring device body 203 inside the equipment body 101. Generally, there is a lot of dust on the workshop floor. When the device is moved in the workshop, the exhaust fan 1031 will suck the dust on the workshop floor into the cleaning box 105 through the first connecting pipe 1032, the muffler 1033, the connecting suction pipe 1034 and the second connecting pipe 1035, so that the device has diversified functions.

[0029] The auxiliary mechanism 3 includes: a movable base 301 , universal wheels 302 , a movable door 303 , a convenient handle 304 , a support plate 305 , a storage box 306 , a control panel 307 and a convenient armrest 308 . Specifically, the mobile base 301 is fixedly installed at the lower end of the device body 101, the universal wheel 302 is movably installed at the lower end of the mobile base 301, the movable door 303 is movably installed at the right end of the device body 101, the convenient handle 304 is fixedly installed at the right end of the movable door 303, the support plate 305 is fixedly installed at the front end of the device body 101, the storage box 306 is fixedly installed at the upper end of the support plate 305, the control panel 307 is fixedly installed at the right end of the device body 101, the control panel 307 is electrically connected to the exhaust fan 1031, the battery 106, the electric push rod 201 and the noise monitoring device body 203, the convenient armrest 308 is fixedly installed at the rear end of the device body 101, the universal wheel 302 is movably installed at the lower end of the mobile base 301, people can move the device more quickly by rotating the universal wheel 302, the storage box 306 is fixedly installed at the upper end of the support plate 305, people can put their personal belongings in the storage box 306, and people can control the device through the control panel 307.

[0030] The specific usage of the mobile noise monitoring device of this application is as follows:

[0031] When the movable noise monitoring device is needed, the device is first brought to the workplace, and the electric push rod 201 pushes the push rod 202 to move the noise monitoring device body 203 and the protective cover 205 up and down. When not in use, the protective cover 205 covers the upper end of the device body 101 to protect the noise monitoring device body 203 inside the device body 101. Generally, there is a lot of dust on the floor of the workshop. When the device is moved in the workshop, the exhaust fan 1031 will suck the dust on the floor of the workshop into the cleaning box 105 through the first connecting pipe 1032, the muffler 1033, the connecting suction pipe 1034 and the second connecting pipe 1035, so that the device has diversified functions. The universal wheel 302 is movably installed at the lower end of the mobile base 301. People can move the device more quickly by rotating the universal wheel 302. The storage box 306 is fixedly installed at the upper end of the support plate 305. People can put the sound-carrying items in the storage box 306, and people can control the device through the control panel 307.

[0032] Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various choices and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is limited by the claims and their equivalents.

Claims

1. A portable noise monitoring device, characterized in that: include: The invention relates to a main body mechanism (1), a lifting mechanism (2) and an auxiliary mechanism (3), wherein the lifting mechanism (2) is arranged inside the main body mechanism (1), and the auxiliary mechanism (3) is arranged at the outer end of the main body mechanism. The main body mechanism (1) comprises an equipment body (101), a fixed sound insulation board (102) and a cleaning component (103), wherein the fixed sound insulation board (102) is arranged inside the equipment body (101), and the cleaning component (103) is arranged on the lower side of the fixed sound insulation board (102). The cleaning component (103) includes The device comprises an exhaust fan (1031), a first connecting pipe (1032), a muffler (1033), a connecting exhaust pipe (1034) and a second connecting pipe (1035); the exhaust fan (1031) and the second connecting pipe (1035) are connected and both are arranged inside the device body (101); one end of the first connecting pipe (1032) is connected to the exhaust fan (1031) and the other end is connected to the muffler (1033); the connecting exhaust pipe (1034) is arranged at the front end of the muffler (1033).

2. The portable noise monitoring device according to claim 1, characterized in that: The main body mechanism (1) further comprises a sliding track (104), a cleaning box (105) and a battery (106); the sliding track (104) is arranged inside the device body (101); the cleaning box (105) is slidably arranged on the upper end of the sliding track (104); the battery (106) is arranged inside the device body (101); and the battery (106) is electrically connected to the exhaust fan (1031).

3. The portable noise monitoring device according to claim 2, characterized in that: The lifting mechanism (2) comprises: an electric push rod (201), a pushing rod (202), a noise monitoring device body (203), a detection head (204) and a protective cover (205); the electric push rod (201) is arranged at the upper end of the fixed sound insulation board (102); the pushing rod (202) is arranged at the transmission end of the upper end of the electric push rod (201); the noise monitoring device body (203) is arranged at the upper end of the electric push rod (201); the detection head (204) is arranged at the side end of the noise monitoring device body (203); and the protective cover (205) is arranged at the upper end of the noise monitoring device body (203).

4. The portable noise monitoring device according to claim 3, characterized in that: The storage battery (106) is electrically connected to the electric push rod (201) and the noise monitoring device body (203), and the noise monitoring device body (203) is electrically connected to the detection head (204).

5. The portable noise monitoring device according to claim 3, characterized in that: The auxiliary mechanism (3) includes a control panel (307), which is arranged on the side end of the equipment body (101), and the control panel (307) is electrically connected to the exhaust fan (1031), the battery (106), the electric push rod (201) and the noise monitoring device body (203).

6. The portable noise monitoring device according to claim 1, characterized in that: The auxiliary mechanism (3) comprises a movable base (301), wherein the movable base (301) is arranged at the lower end of the device body (101), and a universal wheel (302) is arranged at the lower end of the movable base (301).

7. The portable noise monitoring device according to claim 1, characterized in that: The auxiliary mechanism (3) comprises a movable door (303), the movable door (303) being movably arranged at one side end of the device body (101), and a convenient handle (304) being arranged on the movable door (303).

8. The portable noise monitoring device according to claim 1, characterized in that: The auxiliary mechanism (3) comprises a support plate (305), the support plate (305) is arranged at the front end of the device body (101), and a receiving box (306) is arranged at the upper end of the support plate (305).

9. The portable noise monitoring device according to claim 1, characterized in that: The auxiliary mechanism (3) comprises a convenient armrest (308), and the convenient armrest (308) is arranged at the rear end of the device body (101).

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