Noise-proof monitoring device for public places

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a public place anti-noise monitoring device, which comprises a mounting seat, a guide rail and a fixing mechanism, the fixing mechanism is arranged outside the mounting seat, the guide rail is fixedly connected inside the mounting seat, a sliding block is slidably connected outside the guide rail, and the sliding block is fixedly connected with the guide rail. A clamping block is fixedly connected to the interior of the sliding block, a device base is connected to the exterior of the clamping block in a clamped mode, and the sliding block drives the clamping block to slide so that detection can be conducted after the device base is disengaged from clamping. The sliding block is provided with a sliding groove at the position opposite to the fixed rod, the sliding block is connected in the sliding groove in a sliding mode, the device shell is provided with a clamping groove at the position opposite to the clamping buckle, and the clamping buckle is connected in the clamping groove in a clamping mode. And the sliding block slides to enable the clamping block to be separated from the device base, so that the convenience of dismounting and mounting is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field especially relates to a public occasion anti -noise monitoring device. BACKGROUND

[0002] The noise monitoring device is a device for measuring and recording the noise level in the environment, which can convert the sound signal into an electrical signal and process and analyze it through the built-in software. It is widely used in various scenes, including industry, construction, transportation and other fields, to ensure that the environmental noise is within an acceptable range.

[0003] In the prior art, the monitoring device is usually fixed on the wall surface by screws and nuts for detecting whether the noise exceeds the standard and transmitting signals through internal components to make the warning light ring to prompt people that the noise exceeds the standard. However, during daily use, the internal components of the device need to be overhauled and maintained. The traditional installation method requires the device to be disassembled first, then overhauled, and then reinstalled after detection. This method is too inconvenient, and when a large number of monitoring devices need to be detected and maintained, it seriously affects the overall work efficiency of the overhaul. Therefore, a public occasion anti-noise monitoring device needs to be improved to solve the above problems. SUMMARY

[0004] In order to overcome the problem that the traditional installation method is too inconvenient and needs to overhaul a large number of devices.

[0005] The technical scheme of the utility model is: a public occasion anti-noise monitoring device, comprising a mounting seat, further comprising a guide rail and a fixing mechanism, the mounting seat is provided with the fixing mechanism on the outside, the mounting seat is fixedly connected with the guide rail on the inside, the guide rail is slidably connected with a sliding block on the outside, the sliding block is fixedly connected with a clamping block on the inside, the clamping block is clampedly connected with a device base on the outside, and the device base is separated from the clamping block by sliding the sliding block to drive the clamping block to slide for detection.

[0006] As a preferred, the device base is provided with a clamping groove at the opposite position of the clamping block, and the clamping block is clampedly connected in the clamping groove.

[0007] As a preferred, the mounting seat is rotatably connected with a rotating handle on the inside, the rotating handle is screwedly connected with a threaded ring on the inside, the threaded ring is fixedly connected with a connecting rod on the back, the connecting rod is fixedly connected with a fixed rod on the inside, the fixed rod is slidably connected in the sliding block, the device base is fixedly connected with a device shell on the front, the device shell is provided with a lamp shade on the outside, the lamp shade is fixedly connected with a clamping buckle on the inside, the clamping buckle is clampedly connected in the device shell, the device shell is provided with a noise sensor body in the inside, the device shell is provided with a controller body in the inside, and the device shell is provided with a signal lamp body in the inside.

[0008] As preferred, the sliding block is provided with a sliding groove at the relative position of the fixed rod, and the fixed rod is slidingly connected in the sliding groove.

[0009] As preferred, the device shell is provided with a clamping groove at the relative position of the clamping buckle, and the clamping buckle is clampingly connected in the clamping groove.

[0010] As preferred, the fixing mechanism comprises a mounting base, a bolt arranged in the mounting base, a gasket arranged between the mounting base and the bolt, a support rib fixedly connected to the front surface of the mounting base, and a top plate fixedly connected to the top of the support rib.

[0011] As preferred, the bolt and the gasket are both provided with four, the four bolts are symmetrically arranged in the mounting base, and the four gaskets are respectively arranged between the four bolts and the mounting base.

[0012] The device has the advantages that: compared with the traditional installation mode, the device is convenient to disassemble and assemble, and the device is convenient to maintain when a large number of devices need to be maintained. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic diagram of the device;

[0014] Figure 2 It is an installation seat structure schematic diagram of the device;

[0015] Figure 3 It is an installation seat sectional structure schematic diagram of the device;

[0016] Figure 4 It is a knob and connected components exploded structure schematic diagram of the device;

[0017] Figure 5 It is a device base and connected components structure schematic diagram of the device;

[0018] Figure 6 It is a device shell and connected components connection relationship structure schematic diagram of the device;

[0019] Figure 7 It is a fixing mechanism structure schematic diagram of the device.

[0020] Explanation of reference signs: 1, mounting seat; 21, guide rail; 22, sliding block; 23, clamping block; 24, device base; 25, rotating knob; 26, threaded ring; 27, connecting rod; 28, fixed rod; 29, device shell; 210, lampshade; 211, noise sensor body; 212, controller body; 213, signal lamp body; 214, clamping buckle; 31, mounting bottom plate; 32, bolt; 33, washer; 34, support rib; 35, top plate. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figure 1 - Figure 7 The utility model provides a kind of monitoring device for preventing noise in public place, including mounting seat 1, still including guiding rail 21 and fixed mechanism, the outside of mounting seat 1 is provided with fixed mechanism, the inside of mounting seat 1 is fixedly connected with guiding rail 21, the outside of guiding rail 21 is slidably connected with sliding block 22, the inside of sliding block 22 is fixedly connected with clamping block 23, the outside of clamping block 23 is clampedly connected with device base 24, make device base 24 separate from clamping after sliding by sliding block 22 to drive clamping block 23 to detect, when installing, make mounting seat 1 fixed on the surface of wall body or other relative position by fixed mechanism, again place device and its device base 24 in the inside of mounting seat 1, drive clamping block 23 and device base 24 clamping by sliding block 22 sliding, to complete fixed, when needing to detect maintenance device, make clamping block 23 and device base 24 separate from clamping by sliding block 22 sliding, to carry out detection maintenance work, device base 24 is opened in the relative position of clamping block 23 with clamping groove, clamping block 23 clampingly connected in the inside of clamping groove, drive clamping block 23 by clamping groove clamping, limit the position of device base 24, relative to traditional screw fixed, improve the portability of disassembly and installation.

[0023] Please refer to Figure 1 - Figure 6In this embodiment, the inside of the mounting seat 1 is rotatably connected with a rotating knob 25, the inside of the rotating knob 25 is threadedly connected with a threaded ring 26, the back of the threaded ring 26 is fixedly connected with a connecting rod 27, the inside of the connecting rod 27 is fixedly connected with a fixed rod 28, the inside of the sliding block 22 is slidably connected with the fixed rod 28, the front of the device base 24 is fixedly connected with a device shell 29, the outside of the device shell 29 is provided with a lamp shade 210, the inside of the lamp shade 210 is fixedly connected with a clamping buckle 214, the clamping buckle 214 is clamped and connected in the inside of the device shell 29, the inside of the device shell 29 is provided with a noise sensor body 211, the inside of the device shell 29 is provided with a controller body 212, the inside of the device shell 29 is provided with a signal lamp body 213, the controller body 212 is specifically a PLC controller, the model is 6ED1052-1FB08-0BA0, the noise sensor body 211 is specifically a BYZ06, the noise sensor body 211 senses whether the noise is excessive, and the controller body 212 makes the signal lamp body 213 light up to prompt the personnel that the noise is excessive, rotating the rotating knob 25 makes the threaded ring 26 slide, so as to drive the sliding of the sliding block 22 to make the clamping block 23 clamp and separate, the relative position of the sliding block 22 is provided with a sliding groove, the inside of the sliding groove is slidably connected with the fixed rod 28, the sliding of the fixed rod 28 is limited by the sliding groove, the fixed rod 28 is prevented from separating from the sliding block 22, at the same time, the sliding groove cooperates with the fixed rod 28 to drive the sliding of the clamping block 23, the relative position of the device shell 29 is provided with a clamping groove in the clamping buckle 214, the clamping buckle 214 is clamped and connected in the inside of the clamping groove, the clamping groove cooperates with the clamping buckle 214 to make the lamp shade 210 clamped and connected outside the device shell 29, so as to protect the internal components of the device shell 29.

[0024] Please refer to Figure 1 , Figure 7 In this embodiment, the fixing mechanism comprises a mounting bottom plate 31, the inside of the mounting bottom plate 31 is provided with a bolt 32, the mounting bottom plate 31 and the bolt 32 are provided with a gasket 33, the front of the mounting bottom plate 31 is fixedly connected with a support rib 34, the top of the support rib 34 is fixedly connected with a top plate 35, the support rib 34 and the top plate 35 are arranged to protect the device when installed outdoors from being affected by rainwater, and also to block some dust from falling directly on the surface of the device or even into the device, affecting the service life of the internal parts, the bolt 32 and the gasket 33 are provided with four, the four bolts 32 are symmetrically arranged in the inside of the mounting bottom plate 31, and the four gaskets 33 are respectively arranged between the four bolts 32 and the mounting bottom plate 31, the four bolts 32 and the four gaskets 33 are arranged to better connect and fix the mounting bottom plate 31 with the surface of the wall.

[0025] In the work, in the required installation wall surface opening good threaded hole, its installation bottom plate 31 inside opening installation hole and threaded hole corresponding, through bolt 32 and washer 33 make installation bottom plate 31 and wall connection, in rotating turn 25, through threaded ring 26 and connecting rod 27 cooperation drive fixed rod 28 movement, through fixed rod 28 movement drive sliding block 22 in the outside of guide rail 21 sliding, sliding block 22 after sliding outward will device base 24 placed in the inside of mounting seat 1, again reverse rotation turn 25, make its sliding block 22 drive clamping block 23 sliding, through clamping block 23 and device base 24 inside the card slot carding, make its device base 24 fixed in the inside of mounting seat 1, in the work through noise sensor body 211 detection noise degree, noise overproof by noise sensor body 211 to controller body 212 transmission signal, through controller body 212 control signal lamp body 213 bright, prompt staff noise overproof, carry out detection, as above described through rotating turn 25 make clamping block 23 and device base 24 disengage carding, disassembly device base 24 to detect device shell 29 inside parts condition.

[0026] Through the above steps, by adding sliding block 22, clamping block 23 and device base 24, to solve the problem of traditional installation method is too inconvenient, need to overhaul a large number of devices is too inconvenient.

Claims

1. A noise monitoring device for public places, comprising a mounting base (1), characterized in that: It also includes a guide rail (21) and a fixing mechanism. The fixing mechanism is provided on the outside of the mounting base (1). The guide rail (21) is fixedly connected inside the mounting base (1). A sliding block (22) is slidably connected to the outside of the guide rail (21). A snap-fit ​​block (23) is fixedly connected inside the sliding block (22). A device base (24) is snap-fit ​​connected to the outside of the snap-fit ​​block (23). A rotary knob (25) is rotatably connected inside the mounting base (1). A threaded ring (26) is threadedly connected inside the rotary knob (25). A connecting rod (27) is fixedly connected to the back of the threaded ring (26). A fixing rod (28) is fixedly connected to the inside of the connecting rod (27). The fixing rod (28) is slidably connected to the… Inside the sliding block (22), the front of the device base (24) is fixedly connected to the device housing (29). The outside of the device housing (29) is provided with a lampshade (210). Inside the lampshade (210) is a snap fastener (214). The snap fastener (214) is snapped into the inside of the device housing (29). Inside the device housing (29) is a noise sensor body (211). Inside the device housing (29) is a controller body (212). Inside the device housing (29) is a signal light body (213). The device base (24) is disengaged from the snap fastener by sliding the sliding block (22) and the snap fastener (23) slides to perform the detection.

2. The noise monitoring device for public places according to claim 1, characterized in that: The device base (24) has a slot at the opposite position of the snap-fit ​​block (23), and the snap-fit ​​block (23) is snap-fitted into the slot.

3. A noise monitoring device for public places according to claim 1, characterized in that: The sliding block (22) has a groove at the relative position of the fixed rod (28), and the fixed rod (28) is slidably connected inside the groove.

4. A noise monitoring device for public places according to claim 1, characterized in that: The outer casing (29) of the device has a slot at the opposite position of the snap fastener (214), and the snap fastener (214) is snapped into the slot.

5. A noise monitoring device for public places according to claim 1, characterized in that: The fixing mechanism includes a mounting base plate (31), a bolt (32) is provided inside the mounting base plate (31), a washer (33) is provided between the mounting base plate (31) and the bolt (32), a support rib (34) is fixedly connected to the front of the mounting base plate (31), and a top plate (35) is fixedly connected to the top of the support rib (34).

6. A noise monitoring device for public places according to claim 5, characterized in that: There are four bolts (32) and four washers (33). The four bolts (32) are symmetrically arranged inside the mounting base plate (31), and the four washers (33) are respectively arranged between the four bolts (32) and the mounting base plate (31).

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