Fuel gas data collector for intelligent monitoring of fuel gas transmission and distribution

Abstract

The fuel gas data collector comprises a wireless monitoring fuel gas meter, a gas inlet valve is installed at the left end of the outer surface of the upper end of the wireless monitoring fuel gas meter, and an exhaust valve is installed at the right end of the outer surface of the upper end of the wireless monitoring fuel gas meter. Connecting pipes are fixedly installed on the outer surfaces of the upper ends of the air inlet valve and the exhaust valve, a digital display screen is arranged on the upper portion of the outer surface of the front end of the wireless monitoring gas meter, a fixing block is fixedly installed in the middle of the outer surface of the front end of the wireless monitoring gas meter, and an LED light supplementing lamp is fixedly installed on the outer surface of the upper end of the fixing block. According to the fuel gas data collector for intelligent monitoring of fuel gas transmission and distribution, due to the arrangement of the connecting pipe, the air inlet valve or the exhaust valve can be immediately closed after the protective net is detached, safety is improved, and due to the arrangement of the LED light supplementing lamp and the voice control switch, reading can be conveniently conducted on the digital display screen under the condition that the sight line is weak.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless monitoring gas meters, in particular to a gas data collector for intelligent monitoring of gas transmission and distribution. Background Art

[0002] Wireless monitoring of gas meters in the gas transmission and distribution system uses Internet of Things technology for real-time online monitoring; this monitoring not only includes real-time monitoring of the pressure, flow and temperature of the gas pipeline network, but also includes real-time tracking of possible leaks; in this way, you will be notified immediately when any abnormal situation occurs, thereby avoiding safety accidents; in addition, real-time data monitoring can also help to better understand the operating status of the gas transmission and distribution system, thereby improving its operating efficiency.

[0003] However, during use, the gas from the main pipe will enter from the air inlet of the gas meter, and then flow out from the air outlet on the gas meter after being counted by the gas meter. Some users will remove the protective net in the air inlet or outlet, and then insert a wooden stick into the air inlet or outlet of the gas meter. The wooden stick changes the flow field of the gas to reduce the count of the gas meter. Moreover, in the prior art, the wireless monitoring gas meter is generally not convenient for observation in dim visibility, and it is not convenient for users to read the readings. For this reason, we propose a gas data collector for intelligent monitoring of gas transmission and distribution. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a gas data collector for intelligent monitoring of gas transmission and distribution, which has the advantages of protective function and convenient reading in conditions of poor visibility, and can effectively solve the problems in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a gas data collector for intelligent monitoring of gas transmission and distribution, including a wireless monitoring gas meter, an air intake valve is installed at the left end of the upper outer surface of the wireless monitoring gas meter, an exhaust valve is installed at the right end of the upper outer surface of the wireless monitoring gas meter, and connecting pipes are fixedly installed on the upper outer surfaces of the air intake valve and the exhaust valve. A digital display screen is arranged on the upper part of the front outer surface of the wireless monitoring gas meter, a fixed block is fixedly installed in the middle of the front outer door of the wireless monitoring gas meter, an LED fill light is fixedly installed on the upper outer surface of the fixed block, a monitoring structure is fixedly installed on the upper part of the outer surfaces of both sides of the connecting pipe, and the monitoring structure includes a protective shell, a movable block, a sliding hole, a guide rod, a compression spring and a pressure sensor, and a protective net is arranged in the middle and upper part of the inner cavity of the connecting pipe, and ear plates are fixedly installed on the left and right sides of the upper outer surface of the protective net, and fixing bolts are arranged between the ear plates and the connecting pipe, and the fixing bolts are threadedly connected between the ear plates and the connecting pipe.

[0008] Preferably, a voice control switch is fixedly installed at the lower part of the outer surface of the front end of the wireless monitoring gas meter, and the voice control switch and the LED fill light are both externally connected to a controller.

[0009] Preferably, the protective shell is fixedly mounted on an upper portion of an outer surface of one side of the connecting pipe, the pressure sensor is fixedly mounted on an upper portion of an outer surface of one side of the connecting pipe, and the pressure sensor is located inside the protective shell.

[0010] Preferably, the guide rod is fixedly installed at the lower part of the inner cavity of the protective shell, the compression spring is movably sleeved on the outer wall of the guide rod, the sliding hole is opened at the lower end of the outer surface of one side of the movable block, and the movable block is slidably connected to the outer wall of the guide rod through the sliding hole.

[0011] Preferably, the compression spring is fixedly installed between an outer surface of one side of the movable block and an outer wall of the connecting pipe, and the pressure sensor is externally connected to a controller.

[0012] Preferably, after the ear plate is connected to the connecting pipe by means of fixing bolts, the fixing bolts penetrate the connecting pipe and extend into the protective shell to squeeze the movable block.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a gas data collector for intelligent monitoring of gas transmission and distribution, which has the following beneficial effects:

[0015] 1. The gas data collector for intelligent monitoring of gas transmission and distribution is convenient for closing the air inlet valve or the exhaust valve immediately after the protective net is dismantled through the provided connecting pipe, thereby improving safety.

[0016] 2. This gas data collector for intelligent monitoring of gas transmission and distribution is equipped with an LED fill light and a voice control switch, which makes it easy to read the digital display screen in conditions of poor visibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a gas data collector for intelligent monitoring of gas transmission and distribution according to the utility model.

[0018] Figure 2 This is a partial structural schematic diagram of a gas data collector for intelligent monitoring of gas transmission and distribution according to the utility model.

[0019] Figure 3 This is a schematic diagram of the structure of a connecting pipe in a gas data collector for intelligent monitoring of gas transmission and distribution according to the utility model.

[0020] Figure 4 It is a side cross-sectional view of a connecting pipe in a gas data collector for intelligent monitoring of gas transmission and distribution according to the utility model.

[0021] In the figure: 1. Wireless monitoring gas meter; 2. Inlet valve; 3. Exhaust valve; 4. Connecting pipe; 5. Digital display screen; 6. Fixing block; 7. LED fill light; 8. Voice control switch; 9. Protective net; 10. Monitoring structure; 11. Ear plate; 12. Fixing bolt; 13. Protective shell; 14. Movable block; 15. Sliding hole; 16. Guide rod; 17. Compression spring; 18. Pressure sensor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] The present embodiment is a gas data collector for intelligent monitoring of gas transmission and distribution.

[0024] like Figure 1-4As shown, it includes a wireless monitoring gas meter 1, an air intake valve 2 is installed on the left end of the upper outer surface of the wireless monitoring gas meter 1, an exhaust valve 3 is installed on the right end of the upper outer surface of the wireless monitoring gas meter 1, and a connecting pipe 4 is fixedly installed on the upper outer surfaces of the air intake valve 2 and the exhaust valve 3. A digital display screen 5 is arranged on the upper part of the front end outer surface of the wireless monitoring gas meter 1, a fixing block 6 is fixedly installed in the middle part of the front end outer door of the wireless monitoring gas meter 1, and an LED fill light 7 is fixedly installed on the upper outer surface of the fixing block 6. A monitoring structure 10 is fixedly installed on the upper part of the outer surfaces of both sides of the connecting pipe 4, and the monitoring structure 10 includes a protective shell 13, a movable block 14, a sliding hole 15, a guide rod 16, a compression spring 17 and a pressure sensor 18, and a protective net 9 is arranged in the middle and upper part of the inner cavity of the connecting pipe 4, and ear plates 11 are fixedly installed on the left and right sides of the upper outer surface of the protective net 9, and fixing bolts 12 are arranged between the ear plates 11 and the connecting pipe 4, and the fixing bolts 12 are threadedly connected between the ear plates 11 and the connecting pipe 4.

[0025] A voice control switch 8 is fixedly installed on the lower part of the outer surface of the front end of the wireless monitoring gas meter 1, and the voice control switch 8 and the LED fill light 7 are both externally connected to a controller; the protective shell 13 is fixedly installed on the upper part of the outer surface of one side of the connecting pipe 4, and the pressure sensor 18 is fixedly installed on the upper part of the outer surface of one side of the connecting pipe 4, and the pressure sensor 18 is located inside the protective shell 13; the guide rod 16 is fixedly installed on the lower part of the inner cavity of the protective shell 13, the compression spring 17 is movably sleeved on the outer wall of the guide rod 16, the sliding hole 15 is opened at the lower end of the outer surface of one side of the movable block 14, and the movable block 14 is slidably connected to the outer wall of the guide rod 16 through the sliding hole 15; the compression spring 17 is fixedly installed between the outer surface of one side of the movable block 14 and the outer wall of the connecting pipe 4, and the pressure sensor 18 is externally connected to a controller; after the ear plate 11 is connected to the connecting pipe 4 by the fixing bolt 12, the fixing bolt 12 penetrates the connecting pipe 4 and extends into the protective shell 13 to squeeze the movable block 14.

[0026] It should be noted that the utility model is a gas data collector for intelligent monitoring of gas transmission and distribution. The wireless monitoring gas meter 1 and the digital display screen 5 recorded in the text belong to the prior art, which can be effectively known to the technicians in the relevant technical field, and the details are not repeated here. First, the protective net 9 is arranged inside the connecting pipe 4, which is not convenient for disassembly of the protective net 9. When the fixing bolt 12 is fixed between the ear plate 11 and the connecting pipe 4, as shown in the attached manual, Figure 4As shown, one end of the fixing bolt 12 squeezes the movable block 14, so that the movable block 14 slides along the outer wall of the guide rod 16 through the sliding hole 15, and the movable block 14 pulls the compression spring 17. When the protective net 9 is removed, it is necessary to use an adapted tool to reach into the interior of the connecting pipe 4 to remove the fixing bolt 12. After the fixing bolt 12 is removed, the movable block 14 is moved due to the reset effect of the compression spring 17, and the movable block 14 squeezes the pressure sensor 18. The pressure sensor 18 is externally connected to a controller, and the controller controls the air intake valve 2 or the exhaust valve 3 to close; the provided LED fill light 7 is convenient for reading the digital display screen 5 when the line of sight is weak.

[0027] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A gas data collector for intelligent monitoring of gas transmission and distribution, comprising a wireless monitoring gas meter (1), characterized in that: An air intake valve (2) is installed at the left end of the upper outer surface of the wireless monitoring gas meter (1), an exhaust valve (3) is installed at the right end of the upper outer surface of the wireless monitoring gas meter (1), and connecting pipes (4) are fixedly installed on the upper outer surfaces of the air intake valve (2) and the exhaust valve (3). A digital display screen (5) is provided on the upper part of the front outer surface of the wireless monitoring gas meter (1), a fixing block (6) is fixedly installed in the middle of the front outer door of the wireless monitoring gas meter (1), and an LED fill light (7) is fixedly installed on the upper outer surface of the fixing block (6). Both sides of the connecting pipe (4) are provided with a LED fill light (7). A monitoring structure (10) is fixedly installed on the upper part of the outer surface, and the monitoring structure (10) comprises a protective shell (13), a movable block (14), a sliding hole (15), a guide rod (16), a compression spring (17) and a pressure sensor (18), and a protective net (9) is arranged in the middle and upper part of the inner cavity of the connecting pipe (4), and ear plates (11) are fixedly installed on the left and right sides of the outer surface of the upper end of the protective net (9), and a fixing bolt (12) is arranged between the ear plate (11) and the connecting pipe (4), and the fixing bolt (12) is threadedly connected between the ear plate (11) and the connecting pipe (4).

2. A gas data collector for intelligent monitoring of gas transmission and distribution according to claim 1, characterized in that: A voice control switch (8) is fixedly mounted on the lower part of the front outer surface of the wireless monitoring gas meter (1), and both the voice control switch (8) and the LED fill light (7) are externally connected to a controller.

3. A gas data collector for intelligent monitoring of gas transmission and distribution according to claim 2, characterized in that: The protective shell (13) is fixedly mounted on the upper portion of the outer surface of one side of the connecting pipe (4), the pressure sensor (18) is fixedly mounted on the upper portion of the outer surface of one side of the connecting pipe (4), and the pressure sensor (18) is located inside the protective shell (13).

4. A gas data collector for intelligent monitoring of gas transmission and distribution according to claim 3, characterized in that: The guide rod (16) is fixedly mounted on the lower part of the inner cavity of the protective shell (13); the compression spring (17) is movably sleeved on the outer wall of the guide rod (16); the sliding hole (15) is opened at the lower end of the outer surface of one side of the movable block (14); and the movable block (14) is slidably connected to the outer wall of the guide rod (16) through the sliding hole (15).

5. A gas data collector for intelligent monitoring of gas transmission and distribution according to claim 4, characterized in that: The compression spring (17) is fixedly installed between the outer surface of one side of the movable block (14) and the outer wall of the connecting pipe (4), and the pressure sensor (18) is externally connected to a controller.

6. A gas data collector for intelligent monitoring of gas transmission and distribution according to claim 5, characterized in that: After the ear plate (11) is connected to the connecting pipe (4) via the fixing bolt (12), the fixing bolt (12) penetrates the connecting pipe (4) and extends into the protective shell (13) to press the movable block (14).

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