Industrial gas sampling monitoring device

Abstract

The utility model discloses an industrial gas sampling monitoring device concretely relates to gas sampling monitoring technical field, including pipeline, the pipeline outer wall is equipped with first through -hole, the pipeline top is provided with the outer thread ring, the outer thread ring top is provided with sampling monitoring equipment, sampling monitoring equipment one side is provided with siren, sampling monitoring equipment both sides all are provided with auxiliary mechanism, sampling monitoring equipment bottom is provided with connecting mechanism. The utility model discloses through setting up auxiliary mechanism and connecting mechanism and cooperating, make when installing sampling monitoring equipment no longer single through the connector and install, but can first through connecting mechanism and install sampling monitoring equipment and pipeline, then utilize auxiliary mechanism and install sampling monitoring equipment again, and this kind of installation mode makes sampling monitoring equipment obtained double installation fixed, thereby the stability of sampling monitoring equipment after installation has been obviously improved.

Description

Technical Field

[0001] This utility model relates to the field of gas sampling and monitoring technology, and more specifically, to an industrial gas sampling and monitoring device. Background Technology

[0002] Gas is a shapeless and volumeless deformable and flowable fluid. It has no fixed shape or volume and can spontaneously fill any container. The density of gas is lower than that of other substances, and there is a large space between particles. There is no particular attraction between them. Gas particles move very fast and collide with each other, causing them to diffuse. There are many types of gases, including industrial gases. Industrial gases are generally bottled compressed liquid gases that are gaseous at room temperature and pressure. Gases are diverse and mainly used in various industrial manufacturing processes. Before filling industrial gases, sampling and monitoring devices are usually installed at the gas supply pipeline to monitor the stability of the gas.

[0003] Most existing sampling and monitoring devices are installed using a simple connector method. While this method is convenient, the devices are easily affected by external factors after installation, which can cause them to loosen and affect their normal operation. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an industrial gas sampling and monitoring device. By setting up an auxiliary mechanism and a connecting mechanism in cooperation, the stability of the sampling and monitoring equipment after installation can be significantly improved, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an industrial gas sampling and monitoring device, comprising a pipe, a first through hole on the outer wall of the pipe, an external threaded ring at the top of the pipe, a sampling and monitoring device at the top of the external threaded ring, an alarm on one side of the sampling and monitoring device, auxiliary mechanisms on both sides of the sampling and monitoring device, and a connecting mechanism at the bottom of the sampling and monitoring device.

[0006] In a preferred embodiment, the auxiliary mechanism includes a connecting plate, the connecting plate having a second through hole, and an adjustment plate being disposed inside the second through hole.

[0007] In a preferred embodiment, a baffle is provided at the top of the adjusting plate, a positioning plate is provided at the bottom of the adjusting plate, and a connecting block is provided at the top of the positioning plate.

[0008] In a preferred embodiment, the bottom of the connecting block is provided with a groove, the top of the connecting block is provided with a third through hole, a bolt is provided inside the groove, and one end of the bolt passes through the positioning plate and the pipe in sequence and extends into the inside of the pipe.

[0009] In a preferred embodiment, the connecting mechanism includes a fixed ring, a movable block is provided at the top of the fixed ring, a threaded groove is provided at the bottom of the movable block, and a fourth through hole is provided at the top of the movable block.

[0010] In a preferred embodiment, a first sealing ring is provided inside the threaded groove, and a second sealing ring is provided at the bottom of the fixing ring.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] By designing auxiliary and connecting mechanisms to work together, the installation of sampling and monitoring equipment is no longer a simple process of connecting the connectors. Instead, the equipment can be first connected to the pipeline using the connecting mechanism, and then the auxiliary mechanism can be used to install it again. This double-fixed installation method significantly improves the stability of the sampling and monitoring equipment after installation, effectively preventing it from loosening due to external factors and affecting its normal operation. Furthermore, the well-designed auxiliary and connecting mechanisms eliminate the need for additional installation parts such as screws and bolts. The equipment can be easily installed using the connecting components provided with the auxiliary and connecting mechanisms. Although the installation process involves more steps, it remains convenient for users. These rational design features significantly enhance the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a cross-sectional schematic diagram of the auxiliary mechanism structure of this utility model.

[0015] Figure 3 This is a three-dimensional schematic diagram of the auxiliary mechanism structure of this utility model.

[0016] Figure 4 This is a three-dimensional schematic diagram of the connection mechanism structure of this utility model.

[0017] The attached diagram is labeled as follows: 1. Pipeline; 2. External threaded ring; 3. Sampling and monitoring equipment; 4. Alarm; 5. Connecting plate; 6. Adjusting plate; 7. Baffle; 8. Positioning plate; 9. Connecting block; 10. Bolt; 11. Fixed ring; 12. Moving ring; 13. First sealing ring; 14. Second sealing ring. Detailed Implementation

[0018] 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.

[0019] As attached Figure 1-4 An industrial gas sampling and monitoring device is shown, including a pipe 1. A first through hole is opened on the outer wall of the pipe 1. An external threaded ring 2 is provided at the top of the pipe 1. The connection mechanism through the first through hole and the external threaded ring 2 enables the sampling and monitoring device 3 to be connected to the pipe 1. The sampling and monitoring device 3 is provided at the top of the external threaded ring 2. An alarm 4 is provided on one side of the sampling and monitoring device 3. The sampling and monitoring device 3 monitors the gas in the supply pipe 1. The alarm 4 is provided to issue an alarm to the operator when the gas in the supply pipe 1 is abnormal. Auxiliary mechanisms are provided on both sides of the sampling and monitoring device 3. A connecting mechanism is provided at the bottom of the sampling and monitoring device 3.

[0020] As attached Figure 1 , 2 As shown in Figure 3, the auxiliary mechanism includes a connecting plate 5. A second through hole is provided inside the connecting plate 5, and an adjusting plate 6 is installed inside the second through hole. The second through hole allows the adjusting plate 6 to move up and down within the connecting plate 5. A baffle 7 is provided at the top of the adjusting plate 6, and a positioning plate 8 is provided at the bottom of the adjusting plate 6. A connecting block 9 is provided at the top of the positioning plate 8. The baffle 7 limits the downward movement of the adjusting plate 6 to prevent it from disengaging from the connecting plate 5. A groove is provided at the bottom of the connecting block 9, and a third through hole is provided at the top of the connecting block 9. Bolt 10 is installed inside the groove. One end of bolt 10 passes through the positioning plate 8 and the pipe 1 and extends into the pipe 1. The addition of connecting block 9 and the groove at the bottom of connecting block 9 allow bolt 10 to be installed smoothly inside connecting block 9. The third through hole at the top of connecting block 9 allows the installer to insert tools into connecting block 9 and rotate bolt 10. The addition of bolt 10 securely installs the auxiliary mechanism on pipe 1. When using bolt 10, washers are fitted to improve the stability of bolt 10 after use.

[0021] As attached Figure 1 , 4 As shown, the connecting mechanism includes a fixed ring 11, a movable block at the top of the fixed ring 11, a threaded groove at the bottom of the movable block, and a fourth through hole at the top of the movable block. The fixed ring 11 is used to position the movable block, and the fourth through hole at the top of the movable block allows the movable block to be fitted onto the corresponding position at the bottom of the sampling and monitoring device 3. The threaded groove at the bottom of the movable block allows the connecting block 9 to be smoothly threadedly connected to the external threaded ring 2. A first sealing ring 13 is provided inside the threaded groove, and a second sealing ring 14 is provided at the bottom of the fixed ring 11. Both the first sealing ring 13 and the second sealing ring 14 are made of rubber material. The addition of the first sealing ring 13 and the second sealing ring 14 improves the airtightness of the connection point after the connecting mechanism is connected to the pipe 1 through the external threaded ring 2.

[0022] The working principle of this utility model is as follows: When installing the sampling and monitoring device 3, first place the sampling and monitoring device 3 on top of the pipe 1 and align the movable block in the connecting mechanism with the external threaded ring 2 set on the top of the pipe 1. After aligning, put down the sampling and monitoring device 3 and then hold the movable block and rotate it to connect the movable block with the external threaded ring 2. After the movable ring 12 and the external threaded ring 2 are connected, the sampling and monitoring device 3 is installed on the pipe 1. Then, press down the baffle 7 so that the adjusting plate 6 located at the bottom of the baffle 7 presses down the positioning plate 8 and makes the positioning plate 8 tightly contact the outer wall of the pipe 1. Then, use a tool to insert the tool from the third through hole opened on the top of the connecting block 9. After inserting the tool, use the tool to rotate the bolt 10 and screw the bolt 10 into the pipe 1 from the positioning plate 8. After the bolt 10 is screwed in, the installation of the sampling and monitoring device 3 is completed.

[0023] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0024] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An industrial gas sampling and monitoring device, comprising a pipeline (1), characterized in that: The outer wall of the pipe (1) is provided with a first through hole, the top of the pipe (1) is provided with an external threaded ring (2), the top of the external threaded ring (2) is provided with a sampling monitoring device (3), the sampling monitoring device (3) is provided with an alarm (4) on one side, the sampling monitoring device (3) is provided with auxiliary mechanisms on both sides, and the bottom of the sampling monitoring device (3) is provided with a connecting mechanism.

2. The industrial gas sampling and monitoring device according to claim 1, characterized in that: The auxiliary mechanism includes a connecting plate (5), and a second through hole is provided inside the connecting plate (5), and an adjusting plate (6) is provided inside the second through hole.

3. The industrial gas sampling and monitoring device according to claim 2, characterized in that: The top of the adjusting plate (6) is provided with a baffle (7), the bottom of the adjusting plate (6) is provided with a positioning plate (8), and the top of the positioning plate (8) is provided with a connecting block (9).

4. The industrial gas sampling and monitoring device according to claim 3, characterized in that: The bottom of the connecting block (9) is provided with a groove, and the top of the connecting block (9) is provided with a third through hole. A bolt (10) is provided inside the groove. One end of the bolt (10) passes through the positioning plate (8) and the pipe (1) in sequence and extends into the inside of the pipe (1).

5. An industrial gas sampling and monitoring device according to claim 1, characterized in that: The connecting mechanism includes a fixed ring (11), a movable block is provided on the top of the fixed ring (11), a threaded groove is provided on the bottom of the movable block, and a fourth through hole is provided on the top of the movable block.

6. An industrial gas sampling and monitoring device according to claim 5, characterized in that: The threaded groove is provided with a first sealing ring (13), and the bottom of the fixed ring (11) is provided with a second sealing ring (14).

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