Dew point meter for moisture detection with convenient adjustment

Abstract

The utility model discloses a dew point appearance for moisture detection convenient to adjust relates to moisture detection technical field. The utility model discloses a dew point appearance, and the dew point appearance outside is connected with the probe through the conducting wire, is established with a plurality of notches outside the probe, still includes: stable mechanism, the stable mechanism sets up the outside of probe, and the stable mechanism includes a plurality of fixedly connected in the limit protruding plate of probe surface, and a plurality of limit protruding plate every two are a group, and every group two limit protruding plate inside all is provided with stable lever. The utility model discloses through setting stable mechanism, specifically is when three stable lever through the elastic telescopic link extension unrolling, can insert the probe in the equipment of needing detection, the contact plate on the stable lever unrolling will contact with the equipment at this moment, and the stable lever unrolling will through the stability of triangle and support the probe stably, avoid the probe to appear the situation of tilting and falling, thereby keep the stability when detecting.

Description

Technical Field

[0001] This utility model belongs to the field of moisture detection technology, and in particular relates to a dew point meter for moisture detection that is easy to adjust. Background Technology

[0002] The adjustable dew point meter for moisture detection is a flexible and easy-to-operate device designed to meet the needs of dynamic monitoring and precise control under different working conditions.

[0003] Traditional dew point meters for moisture detection typically use a plug-and-play probe to measure the water vapor content in gases (such as compressed air and industrial process gases). However, when the probe is inserted into the device being measured, there is little contact between the probe and the device. Since the probe is usually axially shaped, it is prone to tilting and may fall off if the tilt is severe. This not only affects the detection of water vapor, but the probe is also easily damaged by impacts after falling, resulting in economic losses. Utility Model Content

[0004] The purpose of this invention is to provide a dew point meter for easy adjustment of moisture content. By setting up a stabilizing mechanism, specifically, when the three stabilizing rods are extended by elastic telescopic rods, the probe can be inserted into the device to be tested. At this time, the contact plate on the extended stabilizing rod will contact the device, and the probe will be stably supported by the triangle stability of the extended stabilizing rod, preventing the probe from tilting and falling, thus maintaining stability during testing. This solves the problem that when the probe is inserted into the device being tested, due to the limited contact between the probe and the device, the probe is prone to tilting and may fall off if the tilting becomes severe.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a dew point meter for easy adjustment of moisture content, comprising a dew point meter, a probe connected to the outside of the dew point meter via a wire, and several slots formed on the outside of the probe, and further comprising:

[0007] A stabilizing mechanism is provided on the outside of the probe. The stabilizing mechanism includes several limiting protrusions fixedly connected to the probe surface. The limiting protrusions are arranged in pairs. A stabilizing rod is provided on the inner side of each pair of limiting protrusions. A hinge block is hinged to the end of the stabilizing rod. The surface of the hinge block is fixedly connected to the probe surface. An elastic telescopic rod is provided inside the slot. A contact plate is provided on the side of the stabilizing rod away from the hinge block.

[0008] The limiting protrusion is used to limit the stabilizing rod, and the contact plate is used to increase the contact area.

[0009] Furthermore, a limiting block is fixedly connected to the outside of the stabilizing rod, and an insertion hole is provided at one end of the outside of the stabilizing rod. The limiting block is integrally formed with the stabilizing rod. The limiting block limits the movement of the storage ring to prevent the storage ring from detaching.

[0010] Furthermore, a hinge block two is fixedly connected to the side of the contact plate facing the stabilizing rod. The hinge block two is hinged to the stabilizing rod, and the hinge block two cooperates with the stabilizing rod to make the contact plate fit against the surface of the device being tested. Since the contact plate is hinged to the stabilizing rod through the hinge block two, the contact plate can adaptively fit against the device, thereby increasing the contact area.

[0011] Furthermore, the end of the elastic telescopic rod facing the stabilizing rod is hinged to the stabilizing rod, and the end of the elastic telescopic rod away from the stabilizing rod is hinged to the inner wall of the slot; the elastic telescopic rod consists of an outer rod, an inner rod, and a return spring, the return spring being used to apply elastic force.

[0012] Furthermore, a storage mechanism is provided on the outer side of the limiting protrusion. The storage mechanism includes a storage ring sleeved on the outer side of the limiting protrusion. Several protrusions are fixedly connected to the inner ring of the storage ring. A fixing ring shaft is fixedly connected to the top of the storage ring. An insertion rod is slidably connected inside the fixing ring shaft. Since the storage ring is limited by the protrusions, it can move in a straight line, thereby keeping the insertion rod and the insertion hole at the same horizontal line.

[0013] Furthermore, the insertion rod slides through the storage ring and extends to the outside. A convex ring is fixedly connected to the outer surface of the insertion rod, and a spring is fixedly connected to the top of the convex ring. The top of the spring is fixedly connected to the inner wall of the fixed ring shaft. The diameter of the insertion rod is slightly smaller than the inner diameter of the insertion hole. The insertion rod is adapted to the insertion hole. The convex ring is used to limit the movement of the insertion rod. The top of the insertion rod is convex. When the insertion rod is pulled, the convex ring will compress the spring, so that the spring is charged, which facilitates the subsequent return and reset of the insertion rod.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model features a stabilizing mechanism. Specifically, when the three stabilizing rods are extended and unfolded via elastic telescopic rods, the probe can be inserted into the device to be tested. At this time, the contact plate on the unfolded stabilizing rod will contact the device, and the stabilizing rod will stably support the probe through the stability of the triangle, preventing the probe from tilting and falling, thereby maintaining stability during testing.

[0016] 2. This utility model features a storage mechanism. Specifically, by pushing the storage ring, three stabilizing rods will retract simultaneously. When the insertion rod moves to the position of the insertion hole, the insertion rod will rebound and reset due to the elastic force of the spring, allowing the insertion rod to be inserted into the insertion hole. This restricts the storage ring, preventing it from sliding and keeping the stabilizing rod in a stored state.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the stabilizing mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the slot of this utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the stabilizer bar of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal cross-sectional structure of the storage ring of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Dew point meter; 11. Probe; 12. Groove; 2. Stabilizing mechanism; 21. Limiting convex plate; 22. Stabilizing rod; 221. Limiting block; 222. Insertion hole; 23. Hinge block one; 24. Contact plate; 241. Hinge block two; 25. Elastic telescopic rod; 3. Storage mechanism; 31. Storage ring; 32. Convex plate; 33. Fixing ring shaft; 331. Insert rod; 332. Convex ring; 333. Spring. Detailed Implementation

[0026] 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 scope of protection of the present utility model.

[0027] Please see Figures 1-5As shown, this utility model is a dew point meter for easy adjustment of moisture content, including a dew point meter 1, a probe 11 connected to the outside of the dew point meter 1 via a wire, and a plurality of slots 12 formed on the outside of the probe 11. It also includes:

[0028] The stabilizing mechanism 2 is located on the outside of the probe 11. The stabilizing mechanism 2 includes several limiting protrusions 21 fixedly connected to the surface of the probe 11. The limiting protrusions 21 are arranged in pairs. A stabilizing rod 22 is provided on the inner side of each pair of limiting protrusions 21. A hinge block 23 is hinged to the end of the stabilizing rod 22. The surface of the hinge block 23 is fixedly connected to the surface of the probe 11. An elastic telescopic rod 25 is provided inside the slot 12. A contact plate 24 is provided on the side of the stabilizing rod 22 away from the hinge block 23. When the three stabilizing rods 22 are extended and unfolded through the elastic telescopic rods 25, the probe 11 can be inserted into the equipment to be tested. At this time, the contact plate 24 on the unfolded stabilizing rod 22 will contact the equipment. After the stabilizing rod 22 is unfolded, the probe 11 will be stably supported by the stability of the triangle, so as to prevent the probe 11 from tilting and falling, thereby maintaining stability during testing.

[0029] The limiting protrusion 21 is used to limit the stabilizing rod 22, and the contact plate 24 is used to increase the contact area.

[0030] A limiting block 221 is fixedly connected to the outside of the stabilizer bar 22. An insertion hole 222 is provided at one end of the outside of the stabilizer bar 22. The limiting block 221 and the stabilizer bar 22 are integrally set.

[0031] A hinge block 241 is fixedly connected to the side of the contact plate 24 facing the stabilizer 22. The hinge block 241 is hinged to the stabilizer 22. The hinge block 241 and the stabilizer 22 cooperate to make the contact plate 24 fit against the surface of the equipment being tested.

[0032] The end of the elastic telescopic rod 25 facing the stabilizing rod 22 is hinged to the stabilizing rod 22, and the end of the elastic telescopic rod 25 away from the stabilizing rod 22 is hinged to the inner wall of the slot 12.

[0033] A storage mechanism 3 is provided on the outer side of the limiting protrusion 21. The storage mechanism 3 includes a storage ring 31 sleeved on the outer side of the limiting protrusion 21. Several protrusions 32 are fixedly connected to the inner ring of the storage ring 31. A fixing ring shaft 33 is fixedly connected to the top of the storage ring 31. An insertion rod 331 is slidably connected inside the fixing ring shaft 33. By pushing the storage ring 31, the three stabilizing rods 22 will retract simultaneously. When the insertion rod 331 moves to the position of the insertion hole 222, the insertion rod 331 will rebound and reset by the elastic force of the spring 333, so that the insertion rod 331 is inserted into the insertion hole 222, thereby restricting the storage ring 31 and preventing the storage ring 31 from sliding, keeping the stabilizing rod 22 in a stored state.

[0034] The insertion rod 331 slides through the storage ring 31 and extends to the outside. A protruding ring 332 is fixedly connected to the outer surface of the insertion rod 331. A spring 333 is fixedly connected to the top of the protruding ring 332. The top of the spring 333 is fixedly connected to the inner wall of the fixed ring shaft 33. The diameter of the insertion rod 331 is slightly smaller than the inner diameter of the insertion hole 222. The insertion rod 331 is adapted to the insertion hole 222. The protruding ring 332 is used to limit the movement of the insertion rod 331. The top of the insertion rod 331 is protruding.

[0035] One specific application of this embodiment is:

[0036] In use, first pull the insertion rod 331 upwards to disengage it from the insertion hole 222. The convex ring 332 will compress the spring 333, pulling the storage ring 31 towards the limiting block 221. At this time, the elastic telescopic rod 25 will extend due to its elastic force, pushing the stabilizing rod 22 out. One end of the stabilizing rod 22 will rotate on the hinge block 23, and all three stabilizing rods 22 will unfold simultaneously. The limiting block 221 will then limit the movement of the storage ring 31, preventing it from disengaging. Once the stabilizing rod 22 is unfolded, the probe 11 can be inserted into the device to be tested. The contact plate 24 on the stabilizer bar 22 will contact the equipment. Since the contact plate 24 is hinged to the stabilizer bar 22 through the hinge block 241, the contact plate 24 can adaptively fit the equipment, thereby increasing the contact area. After the stabilizer bar 22 is unfolded, the stability of the triangle will stably support the probe 11, preventing the probe 11 from tilting and falling, thus maintaining stability during detection. The dew point meter 1 can quickly adjust the measurement mode, range or alarm threshold through modular structure, intelligent interactive interface and multi-parameter linkage function to adapt to complex industrial environment changes.

[0037] After the test is completed, the probe 11 can be pulled out. Then, push the storage ring 31, and the storage ring 31 will retract the three stabilizing rods 22 at the same time. At this time, the elastic telescopic rod 25 will also retract together. Since the storage ring 31 is limited by the protrusion plate 32, it can move in a straight line. When the insertion rod 331 moves to the position of the insertion hole 222, the insertion rod 331 will rebound and reset by the elastic force of the spring 333, so that the insertion rod 331 is inserted into the insertion hole 222, thereby restricting the storage ring 31 and preventing the storage ring 31 from sliding, keeping the stabilizing rod 22 in the stored state.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dew point meter for easy adjustment of moisture content, comprising a dew point meter (1), wherein a probe (11) is connected to the outside of the dew point meter (1) via a wire, and the probe (11) has a plurality of slots (12) on its outside, characterized in that, Also includes: A stabilizing mechanism (2) is provided on the outside of the probe (11). The stabilizing mechanism (2) includes several limiting protrusions (21) fixedly connected to the surface of the probe (11). The limiting protrusions (21) are arranged in pairs. A stabilizing rod (22) is provided on the inner side of each pair of limiting protrusions (21). A hinge block (23) is hinged to the end of the stabilizing rod (22). The surface of the hinge block (23) is fixedly connected to the surface of the probe (11). An elastic telescopic rod (25) is provided inside the slot (12). A contact plate (24) is provided on the side of the stabilizing rod (22) away from the hinge block (23). The limiting protrusion (21) is used to limit the stabilizing rod (22), and the contact plate (24) is used to increase the contact area.

2. The dew point meter for moisture detection that is easy to adjust according to claim 1, characterized in that, The outside of the stabilizer (22) is fixedly connected to a limiting block (221), and a socket (222) is provided at one end of the outside of the stabilizer (22). The limiting block (221) and the stabilizer (22) are integrally formed.

3. A dew point meter for moisture detection that is easy to adjust according to claim 2, characterized in that, The contact plate (24) is fixedly connected to a hinge block two (241) on the side facing the stabilizing rod (22). The hinge block two (241) is hinged to the stabilizing rod (22). The hinge block two (241) and the stabilizing rod (22) cooperate to make the contact plate (24) fit against the surface of the device being tested.

4. A dew point meter for moisture detection that is easy to adjust according to claim 3, characterized in that, The end of the elastic telescopic rod (25) facing the stabilizing rod (22) is hinged to the stabilizing rod (22), and the end of the elastic telescopic rod (25) away from the stabilizing rod (22) is hinged to the inner wall of the slot (12).

5. A dew point meter for moisture detection that is easy to adjust according to claim 4, characterized in that, A storage mechanism (3) is provided on the outside of the limiting protrusion (21). The storage mechanism (3) includes a storage ring (31) sleeved on the outside of the limiting protrusion (21). Several protrusions (32) are fixedly connected to the inner ring of the storage ring (31). A fixed ring shaft (33) is fixedly connected to the top of the storage ring (31). A plug rod (331) is slidably connected inside the fixed ring shaft (33).

6. A dew point meter for moisture detection that is easy to adjust according to claim 5, characterized in that, The insertion rod (331) slides through the storage ring (31) and extends to the outside. A protruding ring (332) is fixedly connected to the outer surface of the insertion rod (331). A spring (333) is fixedly connected to the top of the protruding ring (332). The top of the spring (333) is fixedly connected to the inner wall of the fixed ring shaft (33).

7. A dew point meter for moisture detection that is easy to adjust according to claim 6, characterized in that, The diameter of the insertion rod (331) is slightly smaller than the inner diameter of the insertion hole (222). The insertion rod (331) is adapted to the insertion hole (222). The protruding ring (332) is used to limit the movement of the insertion rod (331). The top of the insertion rod (331) is protruding.

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