A noise monitoring apparatus mounting base

Abstract

The utility model discloses a kind of noise monitoring equipment installation pedestals, comprising: pedestal plate, the upper surface one end of pedestal plate is rotatably installed with connecting arm, the other end of connecting arm is rotatably installed with T-shaped plate, the other end of T-shaped plate is fixedly installed with mounting plate, locking clamp mechanism is rotatably installed in one end in mounting plate. The design of the locking clamp mechanism makes it through the triple synergistic effect of gravity-driven preliminary clamping, thread-adjusting lateral clamping and elastic pressure holding, not only can adapt to noise monitoring equipment of different sizes and shapes, but also has strong versatility. The guide rail block with damping sliding and the threaded rod with thread transmission can realize precise adjustment of the clamping position, ensuring uniform and stable clamping force, effectively guaranteeing the long-term reliable operation of the noise monitoring equipment and the accuracy of the monitoring data.

Description

Technical Field

[0001] This utility model relates to the field of noise monitoring technology, specifically to a noise monitoring equipment mounting base. Background Technology

[0002] With the rapid development of industrial production and urban construction, noise pollution has become a significant factor affecting the ecological environment and the quality of life for residents, leading to the increasingly widespread application of noise monitoring equipment. The monitoring accuracy and operational stability of this type of equipment depend not only on the performance of the equipment itself but also on the structural design of the mounting base. The base must simultaneously meet multiple requirements, including equipment fixation, attitude adjustment, and anti-interference, to ensure the accuracy of monitoring data and the long-term reliable operation of the equipment.

[0003] For example, the national authorized patent announcement number CN221723906U discloses a quick-installation noise monitoring device, relating to the field of noise monitoring technology. Since noise monitors are generally installed on brackets in public places at heights similar to human height, and these instruments are typically heavy and rely on limiting levers for extended periods, their stability is low. This invention includes two mounting bases and a noise monitor body. The noise monitor body is located on the mounting bases, with mounting grooves on both sides. A mounting screw is rotatably connected to one side of the mounting base, with knob plates fixedly connected to both ends of the screw. A support plate is fixedly installed on the other side of the mounting base, and two first sliding grooves are provided on the top of the mounting base. This invention allows for quick installation and fixation of the noise monitor while simultaneously providing limiting and reinforcement, thereby improving stability during use.

[0004] However, the aforementioned quick-installation noise monitoring equipment relies on the structure of the mounting screw and the sliding groove, which can only achieve single-dimensional clamping and limiting. It has poor adaptability and is difficult to be compatible with noise monitoring equipment of different sizes and shapes, resulting in insufficient versatility. Utility Model Content

[0005] The purpose of this utility model is to provide a mounting base for noise monitoring equipment to solve the problems mentioned in the background art, such as poor adaptability of the mounting structure and difficulty in compatibility with monitoring equipment of different sizes and shapes.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A noise monitoring device mounting base includes: a base plate, a connecting arm rotatably mounted on one end of the upper surface of the base plate, a T-shaped plate rotatably mounted on the other end of the connecting arm, a mounting plate fixedly mounted on the other end of the T-shaped plate, and a locking mechanism rotatably mounted on one end of the mounting plate.

[0007] Preferably, the rotatable connection between the T-shaped plate and the connecting arm is secured with hexagonal bolts.

[0008] Preferably, the locking mechanism includes two sets of L-shaped clamping arms, which are installed in a staggered manner within the mounting plate. One end of each set of L-shaped clamping arms is fixedly mounted with a support rod, so that when the noise monitoring device is placed at the upper end of the two sets of L-shaped clamping arms, the weight of the device will drive the two sets of L-shaped clamping arms to rotate synchronously inward around their respective rotation axes, thereby clamping and fixing the two ends of the outer surface of the noise monitoring device through the other ends of the two sets of L-shaped clamping arms.

[0009] Preferably, the other end of the two sets of L-shaped clamping arms is provided with a guide rail groove, and a guide rail block is slidably installed in the guide rail groove. A side clamping arm is fixedly installed at one end of the guide rail block, so that the two sets of side clamping arms can rotate and press against both sides of the outer surface of the noise monitoring device through the rotation axis of the L-shaped clamping arms.

[0010] Preferably, a threaded rod is rotatably installed in the guide rail groove. The threaded rod passes through the guide rail block through the thread, and the end of the threaded rod rotatably passes through the guide rail groove to the outer surface of the L-shaped clamping arm, and a rotating handle is fixedly installed at the end.

[0011] Preferably, an extension rod is slidably installed inside the side clamping arm, and a pressure plate is fixedly installed at the other end of the extension rod.

[0012] Preferably, a spring is provided inside the extension rod, with the two ends of the spring fixedly connected to one end inside the extension rod and one end inside the side clamping arm, so that the spring can apply an elastic return force to the extension rod.

[0013] Preferably, the extension rod subjected to elastic recoil force can be pressed against one end of the noise monitoring device by a pressure plate, thereby pressing the noise monitoring device into the two sets of L-shaped clamping arms.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This mounting base, with its multi-joint rotating structure and triple-coordinated clamping design, can not only flexibly adjust the spatial posture and installation angle of the noise monitoring equipment to adapt to the monitoring needs of multiple scenarios, but also be compatible with equipment of different sizes and shapes. Moreover, the installation process does not require complicated tools, enabling rapid assembly. At the same time, the elastic compression and damping sliding structure can buffer vibration and balance the clamping force, preventing equipment displacement or shell wear, significantly improving the installation stability and operational reliability of the equipment, and ensuring the accuracy of monitoring data. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connecting arm and base plate of this utility model; Figure 3 This is a schematic diagram of the locking mechanism of this utility model.

[0016] In the diagram: 1. Base plate; 101. Connecting arm; 102. T-shaped plate; 103. Mounting plate; 2. Locking mechanism; 201. L-shaped clamping arm; 202. Pressure plate; 203. Support rod; 204. Guide rail groove; 205. Threaded rod; 206. Guide rail block; 207. Side clamping arm; 208. Extension rod; 209. Spring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 This embodiment provides the following technical solution: like Figures 1-2 As shown, a noise monitoring device mounting base includes: a base plate 1, a connecting arm 101 rotatably mounted on one end of the upper surface of the base plate 1, a T-shaped plate 102 rotatably mounted on the other end of the connecting arm 101, and a mounting plate 103 fixedly mounted on the other end of the T-shaped plate 102. A locking mechanism 2 is rotatably mounted on one end of the mounting plate 103. The rotatable connection between the T-shaped plate 102 and the connecting arm 101 is fastened by hexagonal bolts.

[0019] Through the design of the base plate 1, connecting arm 101, T-shaped plate 102, mounting plate 103, and locking mechanism 2, the base plate 1 is first fixed in the preset installation position. Through the rotational cooperation between the connecting arm 101 and the base plate 1, and between the connecting arm 101 and the T-shaped plate 102, the spatial posture of the mounting plate 103 and the locking mechanism 2 can be flexibly adjusted. After adjusting to the installation angle and position suitable for the noise monitoring equipment, the rotational connection between the T-shaped plate 102 and the connecting arm 101 is locked and fixed with hexagonal bolts to achieve posture locking. Then, the noise monitoring equipment is placed on the locking mechanism 2. The locking mechanism 2 forms a stable clamping posture for the noise monitoring equipment, completing the rapid installation and fixing of the equipment. With the synergistic effect of multiple sets of rotating structures, the orientation of the equipment can be flexibly adjusted according to actual monitoring needs to ensure the comprehensiveness of the monitoring range. At the same time, the clamping effect of the locking mechanism 2 ensures that the equipment is not easily displaced due to vibration, external force, or other factors during use, ensuring the accuracy of the monitoring data.

[0020] like Figure 3As shown, the locking mechanism 2 includes two sets of L-shaped clamping arms 201. The two sets of L-shaped clamping arms 201 are installed in the mounting plate 103 in a staggered manner. One end of each set of L-shaped clamping arms 201 is fixedly mounted with a support rod 203. When the noise monitoring device is placed at the upper end of the two sets of L-shaped clamping arms 201, the weight of the device will drive the two sets of L-shaped clamping arms 201 to rotate synchronously inward around their respective rotation axes. Then, the other ends of the two sets of L-shaped clamping arms 201 clamp and fix the two ends of the outer surface of the noise monitoring device.

[0021] The two sets of L-shaped clamping arms 201 have guide rail grooves 204 at their other ends. Guide rail blocks 206 are slidably mounted in the guide rail grooves 204 with damping. A side clamping arm 207 is fixedly mounted at one end of each guide rail block 206, allowing the two side clamping arms 207 to rotate and press against both sides of the outer surface of the noise monitoring device via the rotation axis of the L-shaped clamping arms 201. A threaded rod 205 is rotatably mounted in the guide rail grooves 204. The threaded rod 205 protrudes from the guide rail block 206, and its end also rotatably extends from the guide rail grooves 204 to the outer surface of the L-shaped clamping arms 201, with a handle fixedly mounted at the end. An extension rod 208 is slidably mounted in the side clamping arms 207, and a pressure plate 202 is fixedly mounted at the other end of the extension rod 208. A spring 209 is installed inside the extension rod 208. The two ends of the spring 209 are fixedly connected to one end inside the extension rod 208 and one end inside the side clamping arm 207, respectively, so that the spring 209 can apply an elastic pull force to the extension rod 208. The extension rod 208, which is subjected to the elastic pull force, can be pressed and fastened to one end of the noise monitoring device by the pressure plate 202, thereby pressing and holding the noise monitoring device within the two sets of L-shaped clamping arms 201.

[0022] Through the design of L-shaped clamping arms 201, pressure plate 202, support rod 203, guide rail groove 204, threaded rod 205, guide rail block 206, side clamping arms 207, extension rod 208, and spring 209, when the noise monitoring equipment is placed on the upper support surface of the two sets of L-shaped clamping arms 201, the weight of the equipment will act on the support rod 203, driving the two sets of relatively staggered L-shaped clamping arms 201 to rotate synchronously inward around their respective rotation axes. The side clamping arms 207 at the other end of the L-shaped clamping arms 201 form a preliminary clamping and fixation on both sides of the outer surface of the equipment. Before this, the threaded rod 205 can be rotated by turning the handle at the end of the threaded rod 205, which can drive the threaded rod 205 to rotate in the guide rail groove 204, thereby driving the threaded guide rail block 206 to slide damped along the guide rail groove 204, thus adjusting the pressure of the side clamping arms 207 on the noise monitoring surface. The height positions on both sides of the device are adjusted. After clamping, the extension rod 208 can be pulled out from the side clamping arm 207. During the pulling process, the spring 209 is pulled along with it. Under the elastic return force of the spring 209, the extension rod 208 can pull back the pressure plate 202 installed at the end and tightly clamp it to one end of the device, achieving elastic clamping and fixing of the device. This design, through the triple synergy of gravity-driven initial clamping, threaded adjustment lateral clamping, and elastic clamping and fixing, can not only adapt to noise monitoring devices of different sizes and shapes, but also has strong versatility. At the same time, the damped sliding guide block 206 and the threaded rod 205 can achieve precise adjustment of the clamping position, ensuring uniform and stable clamping force, effectively guaranteeing the long-term reliable operation of the noise monitoring device and the accuracy of the monitoring data.

[0023] Based on the above technical solution, the working steps of this solution are summarized as follows: In use, the base plate 1 is first fixed in the preset installation position. Through the rotational engagement of the connecting arm 101 with the base plate 1 and the connecting arm 101 with the T-shaped plate 102, the spatial posture of the mounting plate 103 and the locking mechanism 2 can be flexibly adjusted. After adjusting to a suitable installation angle and position for the noise monitoring equipment, the rotational connection between the T-shaped plate 102 and the connecting arm 101 is locked and fixed using hexagonal bolts to achieve posture locking. Subsequently, when the noise monitoring equipment is placed on the upper support surface of the two sets of L-shaped clamping arms 201, the weight of the equipment will act on the support rod 203, driving the two sets of relatively staggered L-shaped clamping arms 201 to rotate synchronously inward around their respective rotation axes. This is achieved through the side of the other end of the L-shaped clamping arm 201... The clamping arms 207 initially clamp and fix the two sides of the outer surface of the equipment. Before this, the screw rod 205 can be rotated by turning the handle at the end of the screw rod 205, which can drive the screw rod 205 to rotate in the guide rail groove 204. This drives the threaded guide rail block 206 to slide damped along the guide rail groove 204, thereby adjusting the height position of the side clamping arms 207 on both sides of the noise monitoring equipment. After clamping, the extension rod 208 can be pulled out from the side clamping arms 207. During the pulling process, the spring 209 will be pulled at the same time. Under the action of the elastic return force of the spring 209, the extension rod 208 can drive the pressure plate 202 installed at the end to be pulled back and tightly pressed against one end of the equipment, realizing the elastic clamping and fixing of the equipment and completing the rapid installation and fixing of the equipment.

[0024] In summary, the triple synergy of gravity-driven initial clamping, threaded adjustment lateral clamping, and elastic compression fixation not only adapts to noise monitoring equipment of different sizes and shapes, making it highly versatile, but also allows for precise adjustment of the clamping position through the damped sliding guide block 206 and the threaded rod 205, ensuring uniform and stable clamping force and effectively guaranteeing the long-term reliable operation of the noise monitoring equipment and the accuracy of the monitoring data.

[0025] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A noise monitoring apparatus mounting base, characterised in that, include: A base plate (1) is rotatably mounted on one end of its upper surface. A T-shaped plate (102) is rotatably mounted on the other end of the connecting arm (101). An mounting plate (103) is fixedly mounted on the other end of the T-shaped plate (102). A locking mechanism (2) is rotatably mounted on one end of the mounting plate (103).

2. A noise monitoring device mounting pedestal according to claim 1, characterised in that: The rotatable connection between the T-shaped plate (102) and the connecting arm (101) is secured by hexagonal bolts.

3. A noise monitoring device mounting pedestal according to claim 1, characterised in that: The locking mechanism (2) includes two sets of L-shaped clamping arms (201). The two sets of L-shaped clamping arms (201) are installed in the mounting plate (103) in a staggered manner. One end of the two sets of L-shaped clamping arms (201) is fixedly installed with a support rod (203). When the noise monitoring device is placed at the upper end of the two sets of L-shaped clamping arms (201), the gravity of the device will drive the two sets of L-shaped clamping arms (201) to rotate inward synchronously around their respective rotation axes. Then, the other end of the two sets of L-shaped clamping arms (201) clamps and fixes the two ends of the outer surface of the noise monitoring device.

4. A noise monitoring device mounting base according to claim 3, wherein: The other end of the two sets of L-shaped clamping arms (201) is provided with a guide rail groove (204). A guide rail block (206) is slidably installed in the guide rail groove (204). A side clamping arm (207) is fixedly installed at one end of the guide rail block (206), so that the two sets of side clamping arms (207) can rotate and press against both sides of the outer surface of the noise monitoring device through the rotation axis of the L-shaped clamping arms (201).

5. A noise monitoring device mounting base according to claim 4, wherein: A threaded rod (205) is rotatably installed in the guide rail groove (204). The threaded rod (205) is threaded out from the guide rail block (206), and the end of the threaded rod (205) is rotatably inserted from the guide rail groove (204) to the outer surface of the L-shaped clamp arm (201), and a rotating handle is fixedly installed at the end.

6. A noise monitoring device mounting base according to claim 4, wherein: An extension rod (208) is slidably installed inside the side clamping arm (207), and a pressure plate (202) is fixedly installed at the other end of the extension rod (208).

7. A noise monitoring device mounting base according to claim 6, wherein: A spring (209) is provided inside the extension rod (208). The two ends of the spring (209) are fixedly connected to one end inside the extension rod (208) and one end inside the side clamping arm (207), so that the spring (209) can apply an elastic pull force to the extension rod (208).

8. A noise monitoring device mounting base according to claim 7, characterised in that: The extension rod (208) subjected to elastic recoil force can be pressed against one end of the noise monitoring device by the pressure plate (202), thereby pressing the noise monitoring device into the two sets of L-shaped clamps (201).

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