A portable wind pressure measuring device

Abstract

The application relates to the technical field of wind pressure measuring devices, in particular to a portable wind pressure measuring device which comprises a mounting wall, a detection assembly and a mounting assembly; the mounting wall is provided with the mounting assembly for quick mounting or dismounting at the center of the surface, the detection assembly for monitoring the wind pressure of the air duct and the flue and providing wind pressure data is arranged through the center of the mounting wall, the mounting assembly comprises a reserved plate, the reserved plate for placing a detection internal wind pressure structure is arranged at the center of the surface of the mounting wall, a supporting sleeve for supporting a detection module is fixedly connected to the center of the surface of the reserved plate, and a flexible sleeve for ensuring the stability of the detection assembly is arranged at the front end of the supporting sleeve; the application realizes quick mounting and dismounting design and accurate measurement function, can conveniently monitor the wind pressure of any position in a complex and extensive wind and smoke system, and fills the blank of the unmonitored area.

Description

Technical Field

[0001] This application relates to the field of wind pressure measurement device technology, and in particular to a portable wind pressure measurement device. Background Technology

[0002] Wind pressure measurement devices are equipment used to measure the pressure in ducts or airflow. They are mainly used to measure parameters such as wind speed, airflow velocity, static pressure, and dynamic pressure. These devices have wide applications in meteorology, civil engineering, wind tunnel experiments, and aerodynamics research to assess the impact of wind on structures and equipment. These devices are widely used in various occasions that require accurate wind pressure measurement, including wind pressure measurement in duct systems, soot blowing systems in boilers and dust collectors, and meteorological research.

[0003] In existing ventilation and flue gas systems, there are a wide variety of equipment and diverse system structures, which makes the layout of air ducts and flues extremely complex and the pipeline spans are also large. Usually, only wind pressure measuring devices with remote transmission capabilities are installed in particularly important parts to monitor the wind pressure in these key areas in real time. However, for other parts of the system, effective wind pressure monitoring has not been achieved due to factors such as cost, technical limitations and installation difficulty.

[0004] Therefore, given the numerous and complex equipment in the flue gas system, the intricate layout of the ducts and flues, and the large span of the pipelines, where wind pressure monitoring is impossible except for remotely transmitted wind pressure measuring devices installed in particularly important locations, a portable wind pressure measuring device can be designed. Through its quick installation and disassembly design and accurate measurement function, it enables convenient wind pressure monitoring at any location within the complex and extensive flue gas system, filling the gaps in unmonitored areas. Summary of the Invention

[0005] In order to overcome the shortcomings of the air and smoke system, which has many devices, complex system, complex air and smoke duct routing, and large pipeline span, and which makes it impossible to monitor air pressure in other parts except for particularly important parts where remote air pressure measuring devices are installed, this application provides a portable air pressure measuring device.

[0006] The technical solution is as follows: A portable wind pressure measuring device includes a mounting wall, a detection component, and an installation component; an installation component for quick installation or disassembly is installed at the center of the surface of the mounting wall, and a detection component for monitoring wind pressure in air ducts and flues and providing wind pressure data is provided through the center of the mounting wall; the installation component includes a reserved plate, and a reserved plate for placing the internal wind pressure detection structure is installed at the center of the surface of the mounting wall; a support sleeve for supporting the detection module is fixedly connected to the center of the surface of the reserved plate, and a flexible sleeve for ensuring the stability of the detection component is provided at the center of the front end of the support sleeve.

[0007] Furthermore, the flexible sleeve has a reserved hole in the center that penetrates the installation wall, the reserved plate, the support sleeve and the flexible sleeve. The reserved plate has a fixing post near the corner that is fixedly connected to the installation wall.

[0008] Furthermore, the detection component includes a connecting pipe, and the center of the reserved hole is provided with a connecting pipe that penetrates the reserved plate, the support sleeve and the flexible sleeve.

[0009] Furthermore, a support rod is fixedly connected to the upper side surface of the connecting pipe, and a valve is sleeved on the outside of the support rod.

[0010] Furthermore, a connecting block is fixedly connected to the top of the connecting pipe, and a connector is provided at the end of the connecting block away from the connecting pipe.

[0011] Furthermore, a bracket is provided at the end of the connector away from the connecting block, and a threaded groove is provided between the bracket and the connector.

[0012] Furthermore, a testing gauge is fixedly connected to the upper end of the bracket.

[0013] The beneficial effects are that its convenient installation and disassembly design allows for easy wind pressure monitoring even in critical, unmonitored locations within complex flue gas systems, significantly improving the overall monitoring coverage of the system. Real-time and accurate acquisition of wind pressure data from various locations helps in the timely detection of potential safety hazards, such as equipment malfunctions or pipe blockages caused by abnormal wind pressure, enabling the implementation of appropriate preventative measures. Based on comprehensive data collection and analysis, the entire flue gas system can be more precisely adjusted and optimized. The device's portability and rapid deployment make it ideal for applications requiring frequent monitoring point relocation, increasing operational flexibility and response speed. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this application;

[0015] Figure 2 This is a three-dimensional structural diagram of the connecting pipe in this application;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixed column in this application;

[0017] Figure 4 This is a three-dimensional structural diagram of the valve stem of this application;

[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the connector in this application.

[0019] Explanation of reference numerals in the attached drawings: 1. Installation wall; 201. Reserved plate; 202. Support sleeve; 203. Flexible sleeve; 204. Reserved hole; 205. Fixing column; 301. Connecting pipe; 302. Support rod; 303. Valve; 304. Connecting block; 305. Joint; 306. Threaded groove; 307. Bracket; 308. Inspection gauge. Detailed Implementation

[0020] The present application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figure 1 - Figure 3 As shown, a portable wind pressure measuring device includes a mounting wall 1, a detection component, and a mounting component. The mounting wall 1 has a mounting component installed at its center for quick installation or removal. A detection component for monitoring wind pressure in air ducts and flues and providing wind pressure data is installed through the center of the mounting wall 1. The mounting component includes a reserved plate 201. A reserved plate 201 for placing the internal wind pressure detection structure is installed at the center of the mounting wall 1. A support sleeve 202 for supporting the detection module is fixedly connected to the center of the reserved plate 201. A flexible sleeve 203 for ensuring the stability of the detection component is provided at the front center of the support sleeve 202.

[0023] The flexible sleeve 203 has a reserved hole 204 at its center that passes through the installation wall 1, the reserved plate 201, the support sleeve 202 and the flexible sleeve 203. The reserved plate 201 has a fixing post 205 near the corner that is fixedly connected to the installation wall 1. By setting the reserved hole 204, the precise alignment and tight connection between the components are ensured.

[0024] In use, the mounting wall 1 serves as the basic structure and is fixed next to the air duct or flue to be tested. The reserved plate 201 at the center of its surface is used to place the structure for detecting the internal wind pressure. The reserved plate 201 is firmly connected to the mounting wall 1 through the fixing column 205 to ensure the stability of the entire device. A support sleeve 202 is fixed at the center of the reserved plate 201. The support sleeve 202 is used to support the detection module, and a flexible sleeve 203 is provided at the center of its front end to ensure the stability of the detection component. The flexible sleeve 203 has a reserved hole 204 inside that penetrates the mounting wall 1, the reserved plate 201, the support sleeve 202 and the flexible sleeve 203 itself. This reserved hole 204 not only allows the components to be precisely aligned and tightly connected, but also allows the connecting pipe 301 in the detection component to pass through and directly contact the airflow in the air duct or flue so as to accurately measure the wind pressure data.

[0025] Example 2

[0026] Based on Example 1, such as Figure 1-5As shown, it also includes: a connecting pipe 301; the center of the reserved hole 204 is provided with a connecting pipe 301 that passes through the reserved plate 201, the support sleeve 202 and the flexible sleeve 203. The design of the connecting pipe 301 allows the wind pressure to be directly transmitted to the detection component, reducing external interference.

[0027] A support rod 302 is fixedly connected to the upper side surface of the connecting pipe 301. A valve 303 is sleeved on the outside of the support rod 302. The support rod 302 provides additional mechanical support, while the valve 303 allows the user to control the airflow.

[0028] A connecting block 304 is fixedly connected to the top end of the connecting pipe 301. A connector 305 is provided at the end of the connecting block 304 away from the connecting pipe 301. The presence of the connector 305 facilitates the quick connection and disassembly between different components and improves the flexibility of the device.

[0029] A bracket 307 is provided at the end of the connector 305 away from the connecting block 304. A threaded groove 306 is provided between the bracket 307 and the connector 305. The threaded groove 306 is designed to enhance the connection strength between the bracket 307 and the connector 305.

[0030] A gauge 308 is fixedly connected to the upper end of the bracket 307. The gauge 308 directly displays the measurement results, providing instant feedback and facilitating users to monitor wind pressure changes in real time and make timely adjustments.

[0031] During use, the connecting pipe 301 passes through the reserved hole 204, through the reserved plate 201, support sleeve 202, and flexible sleeve 203, directly contacting the airflow in the duct or flue, transmitting the wind pressure to the detection component, reducing external interference. The support rod 302 fixed on the upper side surface of the connecting pipe 301 provides additional mechanical support, and the valve 303 sleeved on its outer side allows users to control the airflow, facilitating adjustment and maintenance. One end of the connecting block 304 fixedly connected to the top of the connecting pipe 301 has a connector 305, which enables quick connection and disassembly between different components. The end of the connector 305 away from the connecting block 304 has a bracket 307, and the two are connected by a threaded groove 306, which enhances the connection strength and allows the angle to be adjusted as needed. The detection gauge 308 fixed on the upper end of the bracket 307 displays the measurement results in real time, providing users with immediate feedback, enabling users to monitor wind pressure changes in a timely manner and make corresponding adjustments.

Claims

1. A portable wind pressure measuring device, comprising a wall mounting bracket (1); characterized in that, It also includes: detection components and installation components; the installation wall (1) has an installation component installed at the center of its surface for quick installation or disassembly, and the installation wall (1) has a detection component installed through its center for monitoring the wind pressure of the air duct and flue and providing wind pressure data. The installation component includes a reserved plate (201), the installation wall (1) has a reserved plate (201) installed at the center of its surface for placing the internal wind pressure structure for detection, the reserved plate (201) has a support sleeve (202) fixedly connected at the center of its surface for supporting the detection module, and the front end of the support sleeve (202) has a flexible sleeve (203) for ensuring the stability of the detection component.

2. The portable wind pressure measuring device according to claim 1, characterized in that; The flexible sleeve (203) has a reserved hole (204) in the center that penetrates the installation wall (1), the reserved plate (201), the support sleeve (202) and the flexible sleeve (203). The reserved plate (201) has a fixed post (205) near the corner that is fixedly connected to the installation wall (1).

3. The portable wind pressure measuring device according to claim 1, characterized in that; The detection assembly includes a connecting pipe (301), and the center of the reserved hole (204) is provided with a connecting pipe (301) that passes through the reserved plate (201), the support sleeve (202) and the flexible sleeve (203).

4. A portable wind pressure measuring device according to claim 3, characterized in that; A support rod (302) is fixedly connected to the upper side surface of the connecting pipe (301), and a valve (303) is sleeved on the outside of the support rod (302).

5. A portable wind pressure measuring device according to claim 3, characterized in that; A connecting block (304) is fixedly connected to the top end of the connecting pipe (301), and a connector (305) is provided at the end of the connecting block (304) away from the connecting pipe (301).

6. A portable wind pressure measuring device according to claim 5, characterized in that; The end of the connector (305) away from the connecting block (304) is provided with a bracket (307), and a threaded groove (306) is provided between the bracket (307) and the connector (305).

7. A portable wind pressure measuring device according to claim 6, characterized in that; A test gauge (308) is fixedly connected to the upper end of the bracket (307).

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