Support for fixing noise monitoring equipment

Abstract

The utility model relates to the technical field of environmental monitoring, in particular to a support for fixing noise monitoring equipment, which comprises a tripod. A positioning structure is arranged at the bottom end of the tripod and comprises a positioning ring, the positioning ring is fixedly installed at the bottom end of the tripod, a first base plate and two sets of second base plates are arranged on one side of the positioning ring, and first clamping blocks are integrally formed at the two ends of the first base plate; threaded rods are fixedly connected to the two sides of the top face of the first base plate, and second clamping blocks are integrally formed at the two ends of the second base plate. The positioning ring is arranged at the bottom end of the tripod, during installation, the first clamping block and the second clamping block on the first base plate and the second base plate can be clamped in the first base plate so as to keep the span of the tripod fixed, heavy objects are placed on the first base plate and the second base plate, and the tripod can be fixed on the ground in an auxiliary mode. The external interference resistance of the device is improved, and the stability of the device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring technology, specifically a bracket for fixing noise monitoring equipment. Background Technology

[0002] With the acceleration of urbanization and the increasing frequency of industrial activities, environmental noise pollution has become a more prominent problem. In environmental noise monitoring, ensuring the stable installation and accurate setting of noise monitoring equipment is of paramount importance.

[0003] In response, Chinese patent application number CN202320492031.8 discloses a portable noise monitoring device, comprising a movable support, a noise monitoring device, a power supply, a wire, and a power supply holder. The movable support has a hinged elastic telescopic tray at the top, a three-section telescopic rod in the middle, and a retractable triangular support rod at the bottom. The noise monitoring device is mounted on the elastic telescopic tray. The power supply is connected to the noise monitoring device via a wire, with both ends of the wire pluggable to the power supply and the noise monitoring device, respectively. The power supply holder holds the power supply and is fixed to the telescopic rod via a back clip. This invention can collect noise data long-term and in real-time, and transmit it to a platform in real-time via a communication transmission module. It also allows for rapid installation and deployment, enabling the monitoring of various types of noise.

[0004] The device can be installed and deployed by setting up a triangular support frame, but the fixing effect is not good and it is difficult to resist external interference. When encountering strong winds, slight collisions, etc., the device is very easy to shake, shift or tilt. This directly leads to deviations in monitoring data, which cannot truly reflect the actual noise situation at the monitoring point. This seriously affects the representativeness and reliability of the monitoring data and makes it difficult to meet the increasingly stringent requirements for accurate environmental noise monitoring.

[0005] Therefore, in order to solve the above problems, a bracket for fixing noise monitoring equipment is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a bracket for fixing noise monitoring equipment, in order to solve the problem mentioned in the background art that the existing equipment can be installed and deployed by setting a triangular support frame, but the fixing effect is not good and it is difficult to resist external interference. When encountering strong winds, slight collisions, etc., the equipment is very easy to shake, shift or tilt, which directly leads to deviation in monitoring data, which cannot truly reflect the actual noise situation at the monitoring point, seriously affecting the representativeness and reliability of the monitoring data, and making it difficult to meet the increasingly stringent requirements for accurate environmental noise monitoring.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a bracket for fixing noise monitoring equipment, comprising: a tripod;

[0008] The tripod has a positioning structure at its bottom, which includes a positioning ring. The positioning ring is fixedly installed at the bottom of the tripod. A first pad and two sets of second pads are provided on one side of the positioning ring. A first locking block is integrally formed at both ends of the first pad. Threaded rods are fixedly connected to both sides of the top surface of the first pad. A second locking block is integrally formed at both ends of the second pad. Through grooves are opened on both sides of the top surface of the second pad. Nuts are threadedly connected to the outer side of the threaded rods.

[0009] Preferably, the positioning rings are provided in three sets, which are arranged in a triangle and have their bottom surfaces flush.

[0010] Preferably, the first pad and the two sets of second pads are respectively disposed between two adjacent sets of positioning rings.

[0011] Preferably, the bottom surfaces of the first pad and the two sets of second pads are flush with the bottom surface of the positioning ring.

[0012] Preferably, the first pad and the two sets of second pads are of the same length, the first locking block and the second locking block are both locked inside the positioning ring, and the first locking block and the second pad are adapted to the positioning ring.

[0013] Preferably, the diameter of the threaded rod is larger than the inner diameter of the through groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a positioning ring at the bottom of the tripod, the first and second locking blocks on the first and second pads can be locked in the first pad during installation to keep the span of the tripod fixed. Furthermore, by placing heavy objects on the first and second pads, the tripod can be fixed on the ground, improving the device's resistance to external interference and ensuring the stability of the device.

[0015] This invention features a positioning structure. The tripod is unfolded and placed in a predetermined position, where the bottom surface of the positioning ring can contact the ground. Rotating the nut releases the second pad's restraint on the threaded rod, allowing the two sets of second pads to be removed from the first pad. The first pad and the two sets of second pads are then placed between adjacent sets of positioning rings. The two sets of first locking blocks on the first pad and the two sets of second locking blocks on the second pad are respectively engaged with the inner sides of the adjacent sets of positioning rings. At this point, the first pad and the two sets of second pads form a triangle, ensuring the tripod's shape remains fixed. The bottom surface of the second pad is flush with the bottom surface of the positioning ring. When the device is placed on the ground, the bottom surfaces of the first pad and the two sets of second pads can also be in contact with the ground. At this time, placing a heavy object on the top surface of the first pad and the two sets of second pads will press down on the first pad and the two sets of second pads, making the tripod more stable on the ground, improving the device's resistance to external interference, and ensuring the stability of the device. After use, the two sets of second pads are fitted onto the outside of the two sets of threaded rods through the through grooves, and the nuts are screwed onto the outside of the top of the threaded rods to fix the first pad and the two sets of second pads together, making it easy to carry. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the structure of this utility model;

[0018] Figure 3 This is a bottom view of the structure of the first pad and the first locking block of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the first locking block, the second locking block, and the positioning ring of this utility model.

[0020] In the diagram: 1. Tripod; 2. Positioning structure; 21. Positioning ring; 22. First pad; 23. First locking block; 24. Threaded rod; 25. Second pad; 26. Second locking block; 27. Through groove; 28. Nut. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4An embodiment of a bracket for a fixed noise monitoring device provided by this utility model:

[0023] The tripod 1 used in this application is a product that can be purchased directly from the market. Its principle and connection method are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0024] A support for fixing a noise monitoring device includes: a tripod 1;

[0025] The tripod 1 has a positioning structure 2 at its bottom. The positioning structure 2 includes a positioning ring 21, which is fixedly installed at the bottom of the tripod 1. A first pad 22 and two sets of second pads 25 are provided on one side of the positioning ring 21. The first pad 22 has a first locking block 23 integrally formed at both ends. Threaded rods 24 are fixedly connected to both sides of the top surface of the first pad 22. The second pads 25 have a second locking block 26 integrally formed at both ends. Through grooves 27 are opened on both sides of the top surface of the second pad 25. Nuts 28 are threadedly connected to the outer side of the threaded rods 24. By setting the positioning ring 21 at the bottom of the tripod 1, the first locking block 23 and the second locking block 26 on the first pad 22 and the second pad 25 can be locked in the first pad 22 during installation to keep the span of the tripod 1 fixed. By placing heavy objects on the first pad 22 and the second pad 25, the tripod 1 can be fixed on the ground, improving the device's resistance to external interference and ensuring the stability of the device.

[0026] Furthermore, the positioning rings 21 are provided in three sets, which are arranged in a triangle. The bottom surfaces of the three sets of positioning rings 21 are flush, and the three sets of positioning rings 21 are located at the bottom of the tripod 1, which can increase the contact area between the device and the ground and enhance the stability of the device.

[0027] Furthermore, the first pad 22 and the two sets of second pads 25 are respectively arranged between two adjacent sets of positioning rings 21. The first pad 22 and the two sets of second pads 25 cooperate with each other to enable the tripod 1 to maintain a fixed shape after unfolding, thereby improving the stability of the device.

[0028] Furthermore, the bottom surfaces of the first pad 22 and the two sets of second pads 25 are flush with the bottom surface of the positioning ring 21. By placing weights on the first pad 22 and the two sets of second pads 25, the tripod 1 can be stably installed on the ground.

[0029] Furthermore, the first pad 22 and the two sets of second pads 25 are of the same length. The first locking block 23 and the second locking block 26 are both locked inside the positioning ring 21. The first locking block 23 and the second pad 25 are adapted to the positioning ring 21. The first locking block 23 cooperates with the second locking block 26, which enables the first pad 22 and the second pad 25 to be stably connected to the positioning ring 21, thereby enhancing the connection stability between the positioning structure 2 and the tripod 1.

[0030] Furthermore, the diameter of the threaded rod 24 is larger than the inner diameter of the through groove 27. The threaded rod 24 can pass through the second pad 25 through the through groove 27, which allows the first pad 22 to be stacked and stored with the two sets of second pads 25, improving convenience.

[0031] Working principle: When in use, the tripod 1 can be unfolded and placed in the predetermined position, at which time the bottom surface of the positioning ring 21 can be in contact with the ground;

[0032] Rotating nut 28 releases the second pad 25 from the threaded rod 24, allowing the two sets of second pads 25 to be removed from the first pad 22. The first pad 22 and the two sets of second pads 25 are then placed between adjacent sets of positioning rings 21. The two sets of first locking blocks 23 on the first pad 22 and the two sets of second locking blocks 26 on the second pad 25 are then engaged inside the adjacent sets of positioning rings 21. At this point, the first pad 22 and the two sets of second pads 25 form a triangle, ensuring the tripod's stability. The shape of tripod 1 remains fixed, and the bottom surfaces of the first pad 22 and the two sets of second pads 25 are flush with the bottom surface of the positioning ring 21. When the device is placed on the ground, the bottom surfaces of the first pad 22 and the two sets of second pads 25 can also be in contact with the ground. At this time, placing heavy objects on the top surfaces of the first pad 22 and the two sets of second pads 25 will press them down, making the tripod 1 more stable on the ground, improving the device's resistance to external interference, and ensuring the stability of the device.

[0033] After use, the two sets of second pads 25 are fitted onto the outside of the two sets of threaded rods 24 through the through grooves 27, and the nuts 28 are screwed onto the outside of the top of the threaded rods 24 to fix the first pad 22 and the two sets of second pads 25 together for easy carrying.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A bracket for securing a noise monitoring device, comprising: Tripod (1); Its features are: The tripod (1) is provided with a positioning structure (2) at its bottom end. The positioning structure (2) includes a positioning ring (21). The positioning ring (21) is fixedly installed at the bottom end of the tripod (1). A first pad (22) and two sets of second pads (25) are provided on one side of the positioning ring (21). A first locking block (23) is integrally formed at both ends of the first pad (22). Threaded rods (24) are fixedly connected to both sides of the top surface of the first pad (22). A second locking block (26) is integrally formed at both ends of the second pad (25). Through grooves (27) are opened on both sides of the top surface of the second pad (25). Nuts (28) are threadedly connected to the outer side of the threaded rods (24).

2. A support for a fixed noise monitoring apparatus according to claim 1, characterised in that: The positioning rings (21) are provided in three sets, and the three sets of positioning rings (21) are arranged in a triangle, with the bottom surfaces of the three sets of positioning rings (21) being flush.

3. A support for a fixed noise monitoring apparatus according to claim 1, characterised in that: The first pad (22) and the two sets of second pads (25) are respectively disposed between two adjacent sets of positioning rings (21).

4. The fixed noise monitoring device support of claim 1, wherein: The bottom surfaces of the first pad (22) and the two sets of second pads (25) are flush with the bottom surface of the positioning ring (21).

5. The fixed noise monitoring device support of claim 1, wherein: The first pad (22) and the two sets of second pads (25) have the same length. The first locking block (23) and the second locking block (26) are both locked inside the positioning ring (21). The first locking block (23) and the second pad (25) are adapted to the positioning ring (21).

6. A support for a fixed noise monitoring apparatus according to claim 1, characterised in that: The diameter of the threaded rod (24) is larger than the inner diameter of the through groove (27).

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