A flow meter detection device

Abstract

The utility model discloses a flowmeter detection device relates to flow detection technical field. The flowmeter detection device, including base unit and detection unit, the detection unit is installed on base unit, the detection unit includes: gas pipe, the both ends of gas pipe are connected with the block, is connected with the connecting pipe on the gas pipe. The flowmeter detection device, the utility model's flowmeter detection device structure design is reasonable, and each component cooperates with each other, can realize the automation, accurate detection to flowmeter, has improved detection efficiency and precision, the structure design of base unit and detection unit makes the device whole stability is good, and is convenient for installation and maintenance, the control system can accurately control each link in detection process, has guaranteed the accuracy and reliability of detection result, through setting vacuum pressure sensor and temperature sensor, can real -time monitoring the pressure and temperature situation in the pipeline, provides the comprehensive data support for accurate calculation flow.

Description

Technical Field

[0001] This utility model relates to the field of flow detection technology, specifically a flow meter detection device. Background Technology

[0002] Currently, gas flow meter testing equipment on the market suffers from problems such as complex structure, low detection accuracy, and inconvenient operation.

[0003] Traditional devices typically employ a distributed layout with lengthy connecting pipelines for each component, resulting in significant pressure loss during gas transmission and making it difficult to accurately control environmental parameters, thus affecting the accuracy of test results. Furthermore, the installation and maintenance of existing equipment are cumbersome, hindering the rapid and efficient implementation of testing work.

[0004] Existing devices typically employ a distributed layout, resulting in significant pressure loss and difficulty in precisely controlling environmental parameters, which affects the accuracy of test results. Furthermore, the installation and maintenance processes are cumbersome, hindering the rapid and efficient implementation of testing work. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a flow meter detection device that solves the problems of existing devices, which typically employ a distributed layout, resulting in large pressure loss and difficulty in accurately controlling detection environmental parameters, thus affecting the accuracy of detection results; and the cumbersome installation and maintenance process, which is not conducive to carrying out detection work quickly and efficiently.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a flow meter detection device, comprising a base unit and a detection unit, wherein the detection unit is mounted on the base unit, and the detection unit includes:

[0007] A gas delivery pipe, with sealing blocks connected to both ends of the gas delivery pipe and a connecting pipe connected to the gas delivery pipe, is used to deliver gas for testing.

[0008] A positioning seat, which is sleeved on the outside of the connecting pipe, is used to install the detection component;

[0009] The positioning base is equipped with an intake pneumatic valve, an air storage tank, a vacuum pressure sensor, a temperature sensor, and an exhaust pneumatic valve.

[0010] Preferably, the base unit is provided with a base plate, which is used to support the detection device.

[0011] Preferably, the base unit is provided with a control system, which is connected to the base plate.

[0012] Preferably, the control system connects to and controls the intake pneumatic valve, the air tank, the vacuum pressure sensor, the temperature sensor, and the exhaust pneumatic valve.

[0013] Preferably, the base unit is provided with a seat block, and the seat block has two sets of protrusions on its outer sides. A fixing bolt is inserted into the seat block, and the fixing bolt passes through the seat block and is inserted into the base plate. An insertion hole is opened on the top of the seat block, and a sleeve hole is opened on the inner side of the seat block. The sleeve hole is sleeved on the outer side of the gas transmission pipe.

[0014] Preferably, a connecting bolt is inserted into the positioning seat, and the connecting bolt is inserted into the inner side of the insertion hole.

[0015] Preferably, the intake pneumatic valve, air tank, vacuum pressure sensor, temperature sensor, and exhaust pneumatic valve are arranged in order from left to right.

[0016] This utility model discloses a flow meter detection device, which has the following beneficial effects:

[0017] The flow meter detection device of this utility model has a reasonable structural design, and the components work together to realize the automated and accurate detection of the flow meter, thereby improving the detection efficiency and accuracy.

[0018] The structural design of the base unit and the detection unit ensures good overall stability of the device and facilitates installation and maintenance;

[0019] The control system can precisely control each step of the detection process, ensuring the accuracy and reliability of the detection results;

[0020] By installing vacuum pressure sensors and temperature sensors, the pressure and temperature within the pipeline can be monitored in real time, providing comprehensive data support for accurate flow calculation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the base unit of this utility model;

[0024] Figure 3 This is the detection unit of this utility model.

[0025] In the diagram: 1. Base unit; 11. Base plate; 12. Control system; 13. Seat block; 131. Protrusion; 132. Fixing bolt; 133. Insertion hole; 134. Sleeve hole; 2. Detection unit; 21. Gas supply pipe; 211. Sealing block; 212. Connecting pipe; 22. Positioning seat; 221. Connecting bolt; 23. Inlet pneumatic valve; 24. Gas storage tank; 25. Vacuum pressure sensor; 26. Temperature sensor; 27. Outlet pneumatic valve. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] This application provides a flow meter detection device that solves the problems of existing devices, which typically employ a distributed layout, resulting in large pressure loss and difficulty in accurately controlling detection environmental parameters, thus affecting the accuracy of detection results; and the cumbersome installation and maintenance process, which is not conducive to carrying out detection work quickly and efficiently. The device achieves efficient and accurate detection of flow meters and is easy to operate.

[0028] This utility model discloses a flow meter detection device.

[0029] Example 1

[0030] According to the appendix Figure 1-3 As shown, a flow meter detection device includes a base unit 1 and a detection unit 2. The detection unit 2 is mounted on the base unit 1 and includes: a gas supply pipe 21, a positioning seat 22, an inlet pneumatic valve 23, a gas storage tank 24, a vacuum pressure sensor 25, a temperature sensor 26, and an outlet pneumatic valve 27. The gas supply pipe 21 is connected to two end plugs 211 and a connecting pipe 212 is connected to the gas supply pipe 21. The gas supply pipe 21 is used to transport gas for detection. The positioning seat 22 is sleeved on the outside of the connecting pipe 212 and is used to install the detection components. The positioning seat 22 is provided with the inlet pneumatic valve 23, the gas storage tank 24, the vacuum pressure sensor 25, the temperature sensor 26, and the outlet pneumatic valve 27.

[0031] The flow meter detection device of this utility model has a reasonable structural design, and the components work together to realize automated and accurate detection of the flow meter, improving detection efficiency and accuracy. The structural design of the base unit 1 and the detection unit 2 makes the overall device stable and easy to install and maintain. The control system 12 can accurately control each link in the detection process, ensuring the accuracy and reliability of the detection results. By setting up a vacuum pressure sensor 25 and a temperature sensor 26, the pressure and temperature in the pipeline can be monitored in real time, providing comprehensive data support for accurate flow calculation.

[0032] Furthermore, the base unit 1 is provided with a base plate 11, which is used to support the detection device.

[0033] Furthermore, the base unit 1 is equipped with a control system 12, which is connected to the base plate 11.

[0034] Specifically disclosed, the control system 12 connects to and controls the intake pneumatic valve 23, the air tank 24, the vacuum pressure sensor 25, the temperature sensor 26, and the exhaust pneumatic valve 27.

[0035] Specifically disclosed, the base unit 1 is provided with a seat block 13. The seat block 13 has two sets of protrusions 131 on its outer sides. A fixing bolt 132 is inserted into the seat block 13. The fixing bolt 132 passes through the seat block 13 and is inserted into the base plate 11. The top of the seat block 13 has an insertion hole 133. The inner side of the seat block 13 has a sleeve hole 134. The sleeve hole 134 is sleeved on the outer side of the gas transmission pipe 21.

[0036] It should be emphasized that a connecting bolt 221 is inserted into the positioning seat 22, and the connecting bolt 221 is inserted into the inner side of the insertion hole 133.

[0037] Example 2

[0038] According to the appendix Figure 1-3 As shown, a flow meter detection device includes a base unit 1 and a detection unit 2. The detection unit 2 is mounted on the base unit 1 and includes: a gas supply pipe 21, a positioning seat 22, an inlet pneumatic valve 23, a gas storage tank 24, a vacuum pressure sensor 25, a temperature sensor 26, and an outlet pneumatic valve 27. The gas supply pipe 21 is connected to two end plugs 211 and a connecting pipe 212 is connected to the gas supply pipe 21. The gas supply pipe 21 is used to transport gas for detection. The positioning seat 22 is sleeved on the outside of the connecting pipe 212 and is used to install the detection components. The positioning seat 22 is provided with the inlet pneumatic valve 23, the gas storage tank 24, the vacuum pressure sensor 25, the temperature sensor 26, and the outlet pneumatic valve 27.

[0039] It should be emphasized that the intake pneumatic valve 23, the air tank 24, the vacuum pressure sensor 25, the temperature sensor 26, and the exhaust pneumatic valve 27 are arranged from left to right.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flowmeter detection device comprising a base unit (1) and a detection unit (2) mounted on the base unit (1), characterized in that, The detection unit (2) includes: Gas delivery pipe (21), with sealing blocks (211) connected to both ends of the gas delivery pipe (21), and a connecting pipe (212) connected to the gas delivery pipe (21), the gas delivery pipe (21) is used to deliver gas for testing; Positioning seat (22), which is sleeved on the outside of connecting pipe (212), is used to install detection components; The positioning base (22) is equipped with an air inlet pneumatic valve (23), an air storage tank (24), a vacuum pressure sensor (25), a temperature sensor (26), and an air outlet pneumatic valve (27).

2. The flow meter detection apparatus of claim 1, wherein The base unit (1) is provided with a base plate (11), which is used to support the detection device.

3. The flow meter detection apparatus of claim 1, wherein The base unit (1) is equipped with a control system (12), which is connected to the base plate (11).

4. The flow meter detection apparatus of claim 3, wherein The control system (12) connects to and controls the intake pneumatic valve (23), the air tank (24), the vacuum pressure sensor (25), the temperature sensor (26), and the exhaust pneumatic valve (27).

5. The flow meter detection apparatus of claim 1, wherein The base unit (1) is provided with a seat block (13). The seat block (13) has two sets of protrusions (131) on its outer sides. A fixing bolt (132) is inserted into the seat block (13). The fixing bolt (132) passes through the seat block (13) and is inserted into the base plate (11). The top of the seat block (13) is provided with a insertion hole (133). The inner side of the seat block (13) is provided with a sleeve hole (134). The sleeve hole (134) is sleeved on the outside of the gas pipe (21).

6. The flow meter detection apparatus of claim 1, wherein A connecting bolt (221) is inserted into the positioning seat (22), and the connecting bolt (221) is inserted into the inner side of the insertion hole (133).

7. The flow meter detection apparatus of claim 1, wherein The intake pneumatic valve (23), the air tank (24), the vacuum pressure sensor (25), the temperature sensor (26), and the exhaust pneumatic valve (27) are arranged from left to right.

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