Multi-parameter monitoring sensor municipal scene adaptive installation device

Abstract

The utility model relates to municipal monitoring equipment installation auxiliary part technical field discloses a kind of multi-parameter monitoring sensor municipal scene adaptive installation device, including mounting plate and the monitoring device of fixed in the top wall of mounting plate, multi-parameter monitoring sensor municipal scene adaptive installation device further includes installation support mechanism and rainproof reinforcing mechanism, installation support mechanism includes the first connecting rod of fixed in the rear end and bottom wall rear side of mounting plate, first connecting rod tip end is connected with second connecting rod, second connecting rod tip end is rotatably connected with universal joint, universal joint tip end is fixedly connected with first clamping plate.The utility model solves the problem that existing installation device cannot be adapted to different thickness and inclination vertical rod, leading to insecure installation, achieves the effect that a variety of municipal vertical rod scene can be self-adapted to match, cantilever gravity moment and wind load are effectively resisted using triangular stability, and device installation stability is significantly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of installation accessories for municipal monitoring equipment, and in particular to a multi-parameter monitoring sensor installation device adapted for municipal scenarios. Background Technology

[0002] With the continuous advancement of smart city construction, in order to conduct all-weather, refined monitoring of the urban road environment, it is necessary to install multi-parameter monitoring sensors on street light poles, traffic signs, and municipal poles to collect noise and air particulate matter data in real time.

[0003] Most existing sensor mounting brackets use fixed-size clamp structures or simple cantilever welding structures. However, in actual municipal applications, the diameter of poles varies greatly in different road sections, and some poles are tilted due to terrain limitations. Existing fixed installation structures generally lack the ability to adaptively adjust the support length and connection angle, making it impossible to flexibly adapt to poles of different thicknesses and tilt angles. This makes it difficult for the mounting plate to maintain a horizontal detection posture under various working conditions, and the rigid clamping components often cannot achieve a tight fit with the pole surface. As a result, the installation device is prone to loosening and sliding after being subjected to wind loads and vehicle vibrations for a long time, or structural deformation due to uneven torque distribution. This seriously reduces the connection reliability of the monitoring device and the stability of data acquisition.

[0004] Therefore, this utility model proposes a multi-parameter monitoring sensor municipal scene adaptation and installation device to overcome the shortcomings of the prior art. Utility Model Content

[0005] In existing technologies, the mounting brackets for municipal monitoring equipment use fixed-size clamp structures or simple cantilever welding structures, which makes it impossible for the device to flexibly adapt to poles of different thicknesses and inclinations. This makes it difficult for the mounting plate to maintain a horizontal monitoring posture under various working conditions, and the rigid clamping components often cannot achieve a tight fit with the pole surface, which can easily cause the device to loosen and slide under wind loads or deform due to uneven torque distribution. At the same time, the existing protective structures lack effective internal support and drainage design, which can easily collapse under snow accumulation or cause condensation to accumulate, affecting the normal operation of the monitoring equipment. This utility model aims to provide a multi-parameter monitoring sensor municipal scene adaptation mounting device with an improved structure that can effectively solve the above problems.

[0006] This utility model provides a multi-parameter monitoring sensor municipal scene adaptation and installation device, including a mounting plate and a monitoring device fixedly connected to the middle of the top wall of the mounting plate. The multi-parameter monitoring sensor municipal scene adaptation and installation device also includes an installation support mechanism and a rainproof reinforcement mechanism.

[0007] The mounting support mechanism includes a first connecting rod fixedly connected to the rear end of the mounting plate and the rear side of the bottom wall of the mounting plate, respectively. The ends of the first connecting rod located at the rear end of the mounting plate and the first connecting rod located at the rear side of the bottom wall of the mounting plate are both threaded with a second connecting rod. The end of the second connecting rod is rotatably connected with a universal joint. The end of the universal joint is fixedly connected with a first clamping plate. The left and right side walls of the first clamping plate are both threaded with fixing bolts. The ends of the fixing bolts are threaded with the second clamping plate.

[0008] Furthermore, the second clamping plate and the first clamping plate are connected and cooperated by the fixing bolts to form a clamping structure. The rainproof reinforcement mechanism includes support rods fixedly connected to the front and rear sides of the top wall of the mounting plate. A rainproof plate is fixedly connected to the top of the support rods, and the rainproof plate is arranged above the monitoring device.

[0009] Preferably, the first connecting rod located on the rear side of the bottom wall of the mounting plate is inclined and forms an angle with the bottom surface of the mounting plate, thereby cooperating with the first connecting rod located at the rear end of the mounting plate to form a triangular support structure, which is used to distribute the cantilever gravitational moment by utilizing the stability of the triangle and improve the overall rigidity of the support structure.

[0010] Preferably, after being fixed by the mounting support mechanism, the first clamping plate located at the rear end of the mounting plate and the first clamping plate located on the rear side of the bottom wall of the mounting plate are on the same vertical axis, which is used to ensure that the multi-parameter monitoring sensor municipal scene adaptation mounting device can be vertically and stably attached to the surface of the pole.

[0011] Preferably, the inner walls of the first clamping plate and the second clamping plate are provided with anti-slip textures to increase friction. This is used to increase static friction by increasing the roughness of the contact surface when locked, thereby preventing the multi-parameter monitoring sensor municipal scene adaptation installation device from sliding down the pole surface.

[0012] Preferably, the inner wall of the rain shield is fixedly connected with multiple longitudinal reinforcing ribs, which are distributed radially along the rain shield to improve the bending strength of the rain shield in the radial direction.

[0013] Preferably, an annular reinforcing rib is fixedly connected to the middle of the inner wall of the rain shield, and the longitudinal reinforcing rib and the annular reinforcing rib are intersected and connected to form a mesh support structure, which is used to construct a high-strength support frame to prevent the rain shield from collapsing and deforming due to snow accumulation or wind pressure.

[0014] Preferably, the bottom edge of the rain shield is bent inward to form a rolled edge structure, which is used to prevent ice and snow from sticking to the wall through the rounded edge, and to form a guide channel for collecting internal condensate.

[0015] Preferably, the surface of the rolled edge structure is provided with a plurality of drainage holes, which penetrate the rolled edge portion of the rain shield and are used to drain the condensate collected in the rolled edge structure in a timely manner to keep the interior of the rain shield dry.

[0016] This utility model has the following beneficial effects: 1. This utility model solves the problem of unstable installation caused by existing installation devices being unable to adapt to uprights of different thicknesses and inclinations by setting connecting rods at the rear end of the mounting plate and the rear side of the bottom wall to form a triangular support structure with the uprights, and by using threaded connections to adjust the support length and universal joints to adjust the clamping angle. It achieves the effect of being able to adapt to various municipal upright scenarios, effectively resisting cantilever gravitational moments and wind loads by using triangular stability, and significantly improving the stability of the device installation.

[0017] 2. This utility model solves the problems of low structural strength and easy deformation of existing protective devices, as well as the problems of water and snow accumulation affecting equipment operation, by setting longitudinal reinforcing ribs and annular reinforcing ribs to be connected to each other on the inner wall of the rain shield to form a mesh support structure, and by combining the design of the inward rolled edge with drainage holes at the bottom of the rain shield. It achieves the effects of enhancing the mechanical strength of the rain shield against rain and snow loads, preventing ice from accumulating on the edges and increasing weight, timely draining internal condensate, and ensuring the stable operation of the monitoring device in all weather conditions. Attached Figure Description

[0018] Figure 1 This is a front view of a multi-parameter monitoring sensor municipal scene adaptation and installation device proposed in this utility model; Figure 2 This is a perspective view of a multi-parameter monitoring sensor installation device adapted for municipal scenarios proposed in this utility model; Figure 3 This invention presents a diagram illustrating the installation support mechanism for a multi-parameter monitoring sensor adapted for municipal scenarios. Figure 4 This is a split view of the installation support mechanism of a multi-parameter monitoring sensor municipal scene adaptation and installation device proposed in this utility model; Figure 5 This utility model presents a rainproof reinforcement mechanism for a multi-parameter monitoring sensor municipal scene adaptation and installation device. Figure 6 This is a partial structural cross-sectional view of a multi-parameter monitoring sensor installation device adapted for municipal scenarios proposed in this utility model.

[0019] Legend: 1. Mounting plate; 2. Mounting support mechanism; 201. First connecting rod; 202. Second connecting rod; 203. Universal joint; 204. First clamping plate; 205. Second clamping plate; 206. Fixing bolt; 3. Rainproof reinforcement mechanism; 301. Support rod; 302. Longitudinal reinforcing rib; 303. Circular reinforcing rib; 304. Rainproof plate; 305. Drainage hole; 4. Monitoring device. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] Example: Please refer to Figures 1 to 6 This utility model provides a multi-parameter monitoring sensor municipal scene adaptation and installation device, which aims to solve the problems in the prior art where municipal sensor installation devices cannot adapt to poles of different diameters or tilt angles, resulting in unstable installation, and the existing rainproof structure lacks effective internal support and drainage design, which is prone to collapse due to snow accumulation or condensation accumulation, affecting the normal operation of monitoring equipment.

[0022] Please refer to Figure 1 and Figure 2 The multi-parameter monitoring sensor municipal scene adaptation installation device includes a mounting plate 1 and a monitoring device 4 fixedly connected to the middle of the top wall of the mounting plate 1. The mounting plate 1 serves as the basic load-bearing component of the entire device for installing and fixing subsequent structures. The monitoring device 4 is used to detect various road surface condition parameters such as road noise, fine particulate matter in the air, and inhalable particulate matter.

[0023] The multi-parameter monitoring sensor municipal scene adaptation and installation device also includes an installation support mechanism 2 and a rainproof reinforcement mechanism 3. The installation support mechanism 2 includes a first connecting rod 201 that is fixedly connected to the rear end of the mounting plate 1 and the rear side of the bottom wall of the mounting plate 1, respectively. The ends of the first connecting rod 201 located at the rear end of the mounting plate 1 and the first connecting rod 201 located at the rear side of the bottom wall of the mounting plate 1 are both threadedly connected to a second connecting rod 202. The end of the second connecting rod 202 is rotatably connected to a universal joint 203. The end of the universal joint 203 is fixedly connected to a first clamping plate 204. The left and right side walls of the first clamping plate 204 are both threadedly connected to fixing bolts 206. The ends of the fixing bolts 206 are threadedly connected to a second clamping plate 205. The second clamping plate 205 and the first clamping plate 204 are connected and cooperated by fixing bolts 206 to form a clamping structure.

[0024] The rainproof reinforcement mechanism 3 includes a support rod 301 fixedly connected to the front and rear sides of the top wall of the mounting plate 1. A rainproof plate 304 is fixedly connected to the top of the support rod 301. The rainproof plate 304 is located above the monitoring device 4 and is used to shield the monitoring device 4 from rain and snow to protect it.

[0025] Please refer to Figure 3 and Figure 4 The installation support mechanism 2 adopts a multi-stage adjustment and triangular support design. The first connecting rod 201 located on the rear side of the bottom wall of the mounting plate 1 is set in an inclined state. The first connecting rod 201 located on the rear side of the bottom wall of the mounting plate 1 forms an angle with the bottom surface of the mounting plate 1, thereby forming a triangular support structure with the first connecting rod 201 located at the rear end of the mounting plate 1. This triangular support structure utilizes the stability principle of triangles, which can effectively disperse the gravitational torque generated by the monitoring device 4, prevent the mounting plate 1 from tilting or deforming, and improve the mechanical stability of the overall device in the cantilever installation state.

[0026] The end of the first connecting rod 201 is threadedly connected to the second connecting rod 202. By rotating the second connecting rod 202, the total length of the first connecting rod 201 and the second connecting rod 202 can be adjusted, thereby adjusting the installation distance between the mounting plate 1 and the upright. The end of the second connecting rod 202 is rotatably connected to a universal joint 203, and the end of the universal joint 203 is fixedly connected to a first clamping plate 204. The universal joint 203 allows the first clamping plate 204 to rotate freely within a certain range, thereby ensuring that regardless of whether the upright is tilted or whether there is a deviation in the installation position, the first clamping plate 204 can be adaptively adjusted to fit tightly against the surface of the upright. After being fixed by the mounting support mechanism 2, the first clamping plate 204 located at the rear end of the mounting plate 1 and the first clamping plate 204 located on the rear side of the bottom wall of the mounting plate 1 are on the same vertical axis.

[0027] To ensure a firm grip on the pole, the left and right side walls of the first clamping plate 204 are threaded with fixing bolts 206. The ends of the fixing bolts 206 are threaded with the second clamping plate 205. By tightening the fixing bolts 206, the second clamping plate 205 is driven to move towards the first clamping plate 204, thereby tightly gripping the pole between the first clamping plate 204 and the second clamping plate 205. To further prevent the device from sliding down the pole, the inner walls of the first clamping plate 204 and the second clamping plate 205 are provided with anti-slip textures to increase friction. When locked, the anti-slip textures tightly grip the surface of the pole, increasing static friction and ensuring that the multi-parameter monitoring sensor municipal scene adaptation installation device maintains its installation height under long-term outdoor wind loads.

[0028] Please refer to Figure 5 and Figure 6To further improve the adaptability of the device under severe weather conditions and enhance the compressive strength of the rainproof structure, multiple longitudinal reinforcing ribs 302 are fixedly connected to the inner wall of the rainproof plate 304. The longitudinal reinforcing ribs 302 are distributed radially along the rainproof plate 304, and annular reinforcing ribs 303 are fixedly connected to the middle of the inner wall of the rainproof plate 304. The longitudinal reinforcing ribs 302 and annular reinforcing ribs 303 are intersected and connected to form a mesh support structure. This skeleton system composed of longitudinal reinforcing ribs 302 and annular reinforcing ribs 303 can significantly improve the structural rigidity of the rainproof plate 304 and prevent the rainproof plate 304 from collapsing and deforming due to snow cover or strong wind.

[0029] To address the issues of snow accumulation and condensation buildup that easily occur on the walls during rainy and snowy weather, the bottom edge of the rain shield 304 is bent inward to form a rolled edge structure. The smooth and rounded rolled edge structure effectively prevents snow from sticking to the bottom of the rain shield 304, thus avoiding additional snow load. At the same time, multiple drainage holes 305 are provided on the surface of the rolled edge structure. The drainage holes 305 penetrate the rolled edge of the rain shield 304, allowing condensation formed on the inner wall of the rain shield 304 due to temperature difference atomization to slide down the inner wall, collect in the rolled edge groove, and finally be discharged smoothly through the drainage holes 305, ensuring the dryness of the internal environment of the rain shield 304.

[0030] Working principle: Before installation, the operator first rotates the second connecting rod 202 according to the specific distance between the mounting plate 1 and the on-site pole. The total length of the support assembly is adjusted using the threaded connection between the first connecting rod 201 and the second connecting rod 202. Simultaneously, the angle of the second connecting rod 202 is adjusted using the multi-angle adjustment feature of the universal joint 203, so that the first clamping plate 204 on the upper side and the first clamping plate 204 on the lower side are aligned with the same vertical axis to adapt to the pole's shape. Then, the first clamping plate 204 is attached to the surface of the pole, and the second clamping plate 205 is fixed to the first clamping plate using the fixing bolts 206. The 204 connection, by tightening the fixing bolt 206, drives the second clamping plate 205 to move closer to the first clamping plate 204, thereby fastening the upright between the first clamping plate 204 and the second clamping plate 205. At this time, the anti-slip texture of the inner wall of the first clamping plate 204 and the inner wall of the second clamping plate 205 tightly bites the surface of the upright to increase the friction and prevent the mounting plate 1 from sliding down under the action of gravity. At the same time, the mounting support mechanism 2, through the connecting component located at the rear end of the mounting plate 1 and the connecting component located on the rear side of the bottom wall of the mounting plate 1, together with the upright, forms a stable triangular support structure, which effectively increases the stability of the multi-parameter monitoring sensor municipal scene adaptation installation device. After the device is fixed, the monitoring device 4, installed in the middle of the top wall of the mounting plate 1, starts to work to detect various road surface condition parameters such as road noise, fine particulate matter and inhalable particulate matter in the air. When encountering rain or snow, the rain shield 304 located above the monitoring device 4 uses the mesh support structure formed by the longitudinal reinforcing ribs 302 and the annular reinforcing ribs 303 to bear the external load, increasing the strength of the rain shield 304 to prevent it from collapsing under the weight of snow. At the same time, the rolled edge structure at the bottom of the rain shield 304 prevents snow from hanging on the edge of the rain shield 304 and increasing its weight. In addition, the condensation water generated by the temperature difference on the inner wall of the rain shield 304 gathers at the rolled edge and is discharged through the drainage hole 305 through the rolled edge, thereby ensuring the normal operation of the monitoring device 4 in severe weather.

Claims

1. A multi-parameter monitoring sensor adaptation and installation device for municipal scenarios, comprising: The mounting plate (1) and the monitoring device (4) fixedly connected to the middle of the top wall of the mounting plate (1) are characterized in that they also include a mounting support mechanism (2) and a rainproof reinforcement mechanism (3). The mounting support mechanism (2) includes a first connecting rod (201) fixedly connected to the rear end of the mounting plate (1) and a first connecting rod (201) fixedly connected to the rear side of the bottom wall of the mounting plate (1). The end of the first connecting rod (201) located at the rear end of the mounting plate (1) is threadedly connected to a second connecting rod (202), and the end of the first connecting rod (201) located at the rear side of the bottom wall of the mounting plate (1) is threadedly connected to a second connecting rod (202). The end of the second connecting rod (202) is rotatably connected to a universal joint (203). The end of the universal joint (203) is fixedly connected to a first clamping plate (204). The left and right sides of the first clamping plate (204) are threadedly connected to fixing bolts (206). The end of the fixing bolts (206) is threadedly connected to a second clamping plate (205), and the second clamping plate (205) and the first clamping plate (204) are connected and cooperated by the fixing bolts (206).

2. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 1, characterized in that, The first connecting rod (201) located on the rear side of the bottom wall of the mounting plate (1) is set in an inclined state, and the first connecting rod (201) located on the rear side of the bottom wall of the mounting plate (1) forms an angle with the mounting plate (1), thereby forming a triangular support structure with the first connecting rod (201) located at the rear end of the mounting plate (1).

3. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 1, characterized in that, After being fixed by the mounting support mechanism (2), the first clamping plate (204) located at the rear end of the mounting plate (1) and the first clamping plate (204) located on the rear side of the bottom wall of the mounting plate (1) are on the same vertical axis.

4. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 1, characterized in that, The inner walls of the first clamping plate (204) and the second clamping plate (205) are both provided with anti-slip textures.

5. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 1, characterized in that, The rainproof reinforcement mechanism (3) includes a support rod (301) fixedly connected to the front and rear sides of the top wall of the mounting plate (1). A rainproof plate (304) is fixedly connected to the top of the support rod (301). The rainproof plate (304) is located above the monitoring device (4). Multiple longitudinal reinforcing ribs (302) are fixedly connected to the inner wall of the rainproof plate (304). The longitudinal reinforcing ribs (302) extend along the longitudinal direction of the rainproof plate (304).

6. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 5, characterized in that, The inner wall of the rain shield (304) is fixedly connected with an annular reinforcing rib (303), and the longitudinal reinforcing rib (302) and the annular reinforcing rib (303) are connected to each other to form a mesh support structure.

7. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 5, characterized in that, The bottom edge of the rain shield (304) is bent to form a rolled edge structure.

8. The multi-parameter monitoring sensor municipal scene adaptation and installation device according to claim 7, characterized in that, The rolled edge structure has multiple drainage holes (305) on its surface, and the drainage holes (305) penetrate the rolled edge of the rain shield (304).

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