Pipe structure with humidity detection function

Abstract

The utility model relates to the field of pipeline structure, concretely relates to a pipeline structure with humidity detection function, including the pipe body, the outer wall fixedly connected with the communicating pipe of pipe body, the inner wall of communicating pipe is connected with the pipe cover of screw thread, sleeve, sleeve is connected in the inner wall of pipe cover, the inside of sleeve is placed with humidity sensor, positioning mechanism, positioning mechanism includes the plug -in rod, the outer wall fixedly connected with sleeve of plug -in rod, the inner wall sliding connection with L rod of plug -in rod, the inner wall of pipe cover is set up with the insertion slot of the plug -in rod insertion, the inner wall of insertion slot is set up with the insertion hole of L rod insertion, one side fixedly connected with button of L rod, the other side fixedly connected with spring between the inner wall of plug -in rod of L rod. Through the design of positioning mechanism, can dismantle sleeve fast, and then conveniently maintain humidity sensor in the inside of sleeve, improve the convenience of humidity sensor overhaul, reduce the difficulty of subsequent maintenance work.

Description

Technical Field

[0001] This utility model relates to the field of pipeline structure, specifically to a pipeline structure with humidity detection function. Background Technology

[0002] Pipelines are channel structures used to transport various fluids (such as gases and liquids). They are like a "transportation channel" and are the main path for media transmission. They can stably and orderly transport media from one place to another and have wide applications in many fields such as industrial production, medical equipment, and daily life.

[0003] For certain specialized industries, especially in pipelines supplying gases to ventilators, controlling the humidity of the gas is crucial. Typically, humidity sensors are secured to the inside of these pipelines with screws to accurately monitor gas humidity. Wireless humidity sensors, however, rely primarily on button batteries for power, requiring periodic disassembly and maintenance to prevent battery depletion from affecting monitoring. However, the space inside the pipeline is extremely confined, and removing the screw-mounted humidity sensors is incredibly difficult, causing significant inconvenience for subsequent maintenance.

[0004] Therefore, it is necessary to invent a pipeline structure with humidity detection function to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a pipeline structure with humidity detection function. By pressing the button to push the L rod, the L rod can be disengaged from the insertion hole. At this time, the limitation on the sleeve can be released, and the sleeve can be taken out from the inside of the pipe cover. Thus, the humidity sensor can be taken out from the inside of the sleeve, so that the staff can maintain the humidity sensor. This solves the problem of difficult disassembly and inconvenient maintenance of humidity sensor due to narrow pipes and screw installation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pipeline structure with humidity detection function, comprising: The pipe body has a connecting pipe fixedly connected to its outer wall, and a pipe cap is threadedly connected to the inner wall of the connecting pipe. A sleeve is snapped onto the inner wall of the pipe cap, and a humidity sensor is placed inside the sleeve. The positioning mechanism includes a rod, which is fixedly connected to the outer wall of the sleeve. An L-shaped rod is slidably connected to the inner wall of the rod. The inner wall of the tube cap has a slot for inserting the rod, and the inner wall of the slot has a hole for inserting the L-shaped rod. A button is fixedly connected to one side of the L-shaped rod, and a spring is fixedly connected between the other side of the L-shaped rod and the inner wall of the rod.

[0007] Preferably, a sealing ring is fitted on the outer wall of the pipe cap, which can seal the connection between the pipe cap and the connecting pipe.

[0008] Preferably, the inner wall of the sleeve is fixedly connected to a bracket for supporting the humidity sensor.

[0009] Preferably, the outer circumferential surface and the bottom of the sleeve are provided with through holes.

[0010] Preferably, the sleeve is a cylindrical structure with an open top.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: This utility model, through the design of the positioning mechanism, allows for quick assembly and disassembly of the sleeve, thereby facilitating the maintenance of the humidity sensor inside the sleeve, improving the convenience of humidity sensor maintenance, and reducing the difficulty of subsequent maintenance work; furthermore, the support of the bracket allows the humidity sensor to remain suspended inside the sleeve, thus ensuring that the through hole is not blocked, allowing gas to circulate fully inside the sleeve through the through hole, which is beneficial to improving the accuracy of humidity monitoring. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional structural diagram of the tube body of this utility model; Figure 3 This is an exploded structural diagram of the connecting pipe of this utility model; Figure 4 This utility model Figure 3 A schematic diagram of the structure viewed from below; Figure 5 This utility model Figure 2 A magnified structural diagram at point A.

[0014] Legend: 1. Tube body; 2. Sleeve; 3. Positioning mechanism; 31. Insert rod; 32. L-rod; 33. Slot; 34. Insertion hole; 35. Button; 36. Spring; 4. Connecting tube; 5. Tube cap; 6. Humidity sensor; 7. Sealing ring; 8. Bracket; 9. Through hole. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] This utility model provides, for example Figure 1 - Figure 3 The pipeline structure shown includes a pipe body 1, a sleeve 2 and a positioning mechanism 3; A connecting pipe 4 is fixedly connected to the outer wall of the tube body 1, and a pipe cap 5 is threadedly connected to the inner wall of the connecting pipe 4. The pipe cap 5 can be easily disassembled or installed by means of threaded connection. The pipe cap 5 is made of plastic material and does not affect the wireless signal transmission of the humidity sensor 6. Sleeve 2 is snapped onto the inner wall of pipe cap 5. Humidity sensor 6 is placed inside sleeve 2. Humidity sensor 6 can be a wireless transmission humidity sensor with the model number "WS215WS-TH-H-CR" in the existing technology. This sensor is powered by a button battery and can be adapted to humidity monitoring in the sealed environment of the pipeline. Through holes 9 are opened on the outer circumference surface and bottom of sleeve 2. When gas is transmitted inside pipe body 1, the gas will pass through the through holes 9 and pass through the inside of sleeve 2. The humidity in the gas can be monitored in real time by using humidity sensor 6 inside sleeve 2. Sleeve 2 is a cylindrical structure with an open top. Humidity sensor 6 inside sleeve 2 can be taken out through the opening at the top of sleeve 2. like Figure 2 - Figure 4 As shown, the positioning mechanism 3 includes a rod 31, which is fixedly connected to the outer wall of the sleeve 2. The inner wall of the tube cap 5 is provided with a slot 33 for inserting the rod 31. The rod 31 is aligned with the slot 33 and inserted into the inside of the slot 33, so that the sleeve 2 can be inserted into the inside of the tube cap 5.

[0017] like Figure 4 - Figure 5 As shown, an L-rod 32 is slidably connected to the inner wall of the insertion rod 31. The inner wall of the slot 33 has an insertion hole 34 for inserting the L-rod 32. By using the insertion rod 31 in conjunction with the insertion hole 34, the insertion rod 31 can be limited inside the slot 33, thereby limiting the sleeve 2 inside the tube cover 5. A button 35 is fixedly connected to one side of the L-rod 32. Pressing the button 35 pushes the L-rod 32, which allows the L-rod 32 to slide on the inner wall of the insertion rod 31 and compress the spring 36. A spring 36 is fixedly connected between the other side of the L-rod 32 and the inner wall of the insertion rod 31. The elasticity of the spring 36 can drive the L-rod 32 to slide and reset on the inner wall of the insertion rod 31.

[0018] like Figure 2 - Figure 4As shown, a sealing ring 7 is fitted on the outer wall of the pipe cover 5. The sealing ring 7 can seal the connection between the pipe cover 5 and the connecting pipe 4. The elastic deformation of the sealing ring 7 can fill the small gap between the pipe cover 5 and the connecting pipe 4, thereby sealing the connection between the pipe cover 5 and the connecting pipe 4.

[0019] like Figure 2 As shown, a bracket 8 for supporting the humidity sensor 6 is fixedly connected to the inner wall of the sleeve 2. The humidity sensor 6 is supported by the bracket 8, which keeps it suspended inside the sleeve 2, so that the outer circumferential surface of the sleeve 2 and the through hole 9 at its bottom are not blocked.

[0020] The working principle of this utility is as follows: When gas is transported inside the tube 1, the gas passes through the through hole 9 from the inside of the sleeve 2. At this time, the humidity sensor 6 inside the sleeve 2 can monitor the humidity in the gas in real time and transmit the feedback to the control console wirelessly, so that the humidity of the gas can be monitored in real time.

[0021] When the humidity sensor 6 needs maintenance, first rotate the tube cap 5 to separate it from the connecting tube 4. At this time, the sleeve 2 can be removed from the inside of the connecting tube 4. Then press the button 35 to push the L rod 32. At this time, the L rod 32 will slide on the inner wall of the insertion rod 31 and compress the spring 36. The sliding of the L rod 32 can be pulled out from the inside of the insertion hole 34. At this time, the L rod 32 will release the limit on the sleeve 2. Then pull the sleeve 2 out from the inside of the tube cap 5, so that the insertion rod 31 can slide out from the inside of the slot 33 to separate the sleeve 2 from the tube cap 5. At this time, the humidity sensor 6 can be removed from the inside of the sleeve 2.

[0022] When the humidity sensor 6 needs to be reinstalled after maintenance, first place the humidity sensor 6 inside the sleeve 2 and above the bracket 8. Then press the button 35 to push the L rod 32, causing the L rod 32 to slide into the insertion rod 31 and compress the spring 36. Then align the insertion rod 31 with the slot 33 and insert the insertion rod 31 into the slot 33. The sleeve 2 can then be inserted into the tube cover 5. After the sleeve 2 is fully inserted into the tube cover 5, release the button 35. At this time, the previously compressed spring 36 will push the L rod 32, causing the L rod 32 to slide on the inner wall of the insertion rod 31 and insert into the insertion hole 34. At this time, the insertion rod 31 can be limited inside the slot 33 by using the insertion hole 34, thereby limiting the sleeve 2 inside the tube cover 5. Then connect the tube cover 5 to the connecting pipe 4 through the threaded connection. This completes the installation of the humidity sensor 6.

[0023] After the humidity sensor 6 is installed inside the sleeve 2, the support bracket 8 can support the humidity sensor 6 so that it remains suspended inside the sleeve 2. This ensures that the outer circumferential surface of the sleeve 2 and the through hole 9 at the bottom are not blocked, allowing the gas to circulate fully inside the sleeve 2, which is beneficial to improving the accuracy of humidity monitoring.

[0024] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A pipeline structure with humidity detection function, characterized in that, include: The outer wall of the pipe body (1) is fixedly connected to a connecting pipe (4), and the inner wall of the connecting pipe (4) is threadedly connected to a pipe cap (5). Sleeve (2), the sleeve (2) is snapped into the inner wall of the tube cap (5), and a humidity sensor (6) is placed inside the sleeve (2). The positioning mechanism (3) includes a rod (31), which is fixedly connected to the outer wall of the sleeve (2). An L rod (32) is slidably connected to the inner wall of the rod (31). The inner wall of the tube cap (5) is provided with a slot (33) for inserting the rod (31). The inner wall of the slot (33) is provided with a hole (34) for inserting the L rod (32). A button (35) is fixedly connected to one side of the L rod (32). A spring (36) is fixedly connected between the other side of the L rod (32) and the inner wall of the rod (31).

2. The pipeline structure with humidity detection function according to claim 1, characterized in that: The outer wall of the pipe cap (5) is fitted with a sealing ring (7), which can seal the connection between the pipe cap (5) and the connecting pipe (4).

3. The pipeline structure with humidity detection function according to claim 1, characterized in that: The inner wall of the sleeve (2) is fixedly connected to a bracket (8) for supporting the humidity sensor (6).

4. The pipeline structure with humidity detection function according to claim 1, characterized in that: The sleeve (2) has through holes (9) on its outer circumference and bottom.

5. A pipeline structure with humidity detection function according to claim 1, characterized in that: The sleeve (2) is a cylindrical structure with an open top.

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