Portable infrared gas thermal imager with adjustable support

Abstract

The utility model discloses a portable infrared gas thermal imager with an adjustable support, and relates to the technical field of thermal imager auxiliary equipment, the portable infrared gas thermal imager comprises a mounting disc and an infrared gas thermal imager body, the top of the mounting disc is fixedly provided with a sliding rod, the outer side of the sliding rod is provided with a sleeve in a sliding manner, the outer side of the sleeve is provided with a plurality of groups of adjusting assemblies, and the adjusting assemblies are arranged on the mounting disc. The top of the sleeve is provided with an installation assembly used for installing the infrared gas thermal imager body. The supporting frame has the advantages that by arranging the sleeves, the multiple sets of clamping blocks can be conveniently fixed, and flexible angle adjustment of the supporting frame is achieved; the supporting frame is connected with the telescopic supporting rod and is matched with the threaded rod to adjust the length of the rivet, and a multi-stage adaptive structure is formed. The tail ends of the rivets penetrate into soil for anchoring, and a stable supporting system is constructed. Stepless adjustment of the length and the angle of each assembly is achieved through mechanical meshing and threaded transmission, and the environmental adaptability is remarkably improved while the stability of the main body is ensured.

Description

Technical Field

[0001] This utility model relates to the field of thermal imaging auxiliary equipment technology, and in particular to a portable infrared gas thermal imager with an adjustable bracket. Background Technology

[0002] Portable infrared gas thermal imagers are high-tech detection tools that visualize gas leaks through infrared thermal imaging technology. Their principle is based on the absorption characteristics of different gases in specific infrared bands. The device generates a real-time temperature distribution image by detecting the difference in thermal radiation between the target gas and the background environment. This lightweight and portable instrument features a high-resolution display, supports multiple gas detection modes, and incorporates audible and visual alarms as well as data logging capabilities. It can be widely used in petrochemical, power, and fire protection industries to quickly locate leaks of hazardous gases such as methane and sulfur hexafluoride, enabling non-contact, long-distance safety detection, significantly improving the efficiency of hazard identification, and providing precise support for industrial safety and environmental monitoring.

[0003] The selection and design of the stand are crucial for the use of portable infrared gas thermal imagers. The primary reason for using a stand is to ensure the stability of the imager during measurement and reduce errors caused by handheld operation. However, existing stands often have inconveniences in height adjustment, requiring users to frequently adjust the instrument's height to adapt to different measurement scenarios, a process made cumbersome by the complexity of the stand design. Furthermore, the infrared gas thermal imager is typically fixed to the stand using a complex mounting method, which not only increases the difficulty of assembly and disassembly but may also prevent rapid repositioning of the equipment in emergency situations. In addition, the complex mounting method may affect the stability of the equipment and reduce the reliability of the measurements. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

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

[0006] A portable infrared gas thermal imager with an adjustable bracket includes a mounting plate and an infrared gas thermal imager body. A slide rod is fixed to the top of the mounting plate, a sleeve slides on the outside of the slide rod, multiple sets of adjustment components are provided on the outside of the sleeve, and a mounting component for mounting the infrared gas thermal imager body is provided on the top of the sleeve.

[0007] The adjustment assembly includes a snap-fit ​​block, which is fixed to the outside of the sleeve. A support frame is rotatably mounted on the outside of the snap-fit ​​block. A support rod is snapped onto the inner wall of the support frame. A threaded rod is threaded onto the inner wall of the support rod. A rivet is rotatably mounted at the lower end of the threaded rod for contacting the soil surface.

[0008] The mounting assembly includes a connecting frame fixed to the upper end of the sleeve. A connecting ring is rotatably mounted on the inner wall of the connecting frame, and teeth are fixed on the inner wall of the connecting ring. A gear meshes with the outer side of the teeth, and a connecting plate for connecting with the infrared gas thermal imager body is fixed at the axis of the gear via a connecting rod.

[0009] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support described in this utility model, the top of the mounting plate is fixed with multiple sets of connecting blocks, and the outer side of the connecting blocks rotates with multiple sets of adjusting plates for connection with the support frame.

[0010] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support frame described in this utility model, a mounting rod is fixed to the outer side of the support frame, and a connecting plate is slidably attached to the outer side of the mounting rod.

[0011] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support described in this utility model, a plug rod is fixed to one side of the connecting plate, and one end of the plug rod is engaged with the inner wall of the support rod.

[0012] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support frame described in this utility model, two sets of limiting blocks are fixed on one side of the support frame, a first connecting tube is rotatably connected between the two sets of limiting blocks, and a limiting rod slides on the inner wall of the first connecting tube.

[0013] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support described in this utility model, a second connecting tube slides on the outer side of the limiting rod, and a limiting disk rotates on the outer side of the second connecting tube.

[0014] As a preferred embodiment of the portable infrared gas thermal imager with adjustable support described in this utility model, the inner wall of the connecting frame is provided with a groove, a sliding plate is fixed to the outer side of the connecting ring, and the outer side of the sliding plate is slidably connected to the inner wall of the groove.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. By using sleeves, multiple sets of snap-fit ​​blocks can be easily fixed, enabling flexible angle adjustment of the support frame. The support frame connects to a telescopic support rod, and the rivet length can be adjusted using a threaded rod, forming a multi-level adaptable structure. The rivet ends are deeply anchored into the soil, constructing a stable support system. Each component achieves stepless adjustment of length and angle through mechanical interlocking and threaded transmission, significantly improving environmental adaptability while ensuring the stability of the main body.

[0017] 2. By setting the sleeve, the connecting frame can be firmly fixed, thereby ensuring the stability of the overall structure. The design of the connecting frame facilitates effective connection with the connecting ring, which is used to fix the teeth and ensure their precise position. The teeth are designed to mesh tightly with the gears, thereby achieving smooth gear rotation adjustment. The installation of the gears not only fixes the connecting rod, but also further enhances the overall structure through the connection between the connecting rod and the connecting plate. The design of the connecting plate facilitates connection with the infrared gas thermal imager body, ensuring its convenient and stable installation. This series of designs makes the installation process of the infrared gas thermal imager body more efficient and reliable, and easy to disassemble. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the 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. Among them:

[0019] Figure 1 This is a structural diagram of a portable infrared gas thermal imager with an adjustable support frame.

[0020] Figure 2 This is a structural diagram of the adjustment components for a portable infrared gas thermal imager with an adjustable support frame.

[0021] Figure 3 This is a structural diagram of the support frame and support rod of a portable infrared gas thermal imager with adjustable support.

[0022] Figure 4 for Figure 3 The enlarged structural diagram at point A is shown.

[0023] Figure 5 This is a structural diagram of the support frame and limiting block of a portable infrared gas thermal imager with adjustable support.

[0024] Figure 6 for Figure 5 The enlarged structural diagram at point B is shown.

[0025] Figure 7This is a structural diagram of the mounting components for a portable infrared gas thermal imager with an adjustable bracket.

[0026] The following are the labeling elements in the diagram: 1. Mounting plate; 2. Infrared gas thermal imager body; 3. Sleeve; 4. Adjustment assembly; 41. Snap-fit ​​block; 42. Support frame; 43. Support rod; 44. Threaded rod; 45. Rivet; 5. Mounting assembly; 51. Connecting frame; 52. Connecting ring; 53. Gear; 54. Connecting plate; 6. Slide rod; 7. Connecting block; 8. Adjustment plate; 9. Mounting rod; 10. Connecting plate; 11. Insert rod; 12. Limiting block; 13. First connecting pipe; 14. Limiting rod; 15. Second connecting pipe; 16. Limiting plate; 17. Groove; 18. Slide plate. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Example 1:

[0031] Reference Figures 1 to 7This is the first embodiment of the present invention, which provides a portable infrared gas thermal imager with an adjustable support, including a mounting plate 1 and an infrared gas thermal imager body 2. A sliding rod 6 is fixed to the top of the mounting plate 1, and a sleeve 3 slides on the outside of the sliding rod 6. Multiple sets of adjustment components 4 are provided on the outside of the sleeve 3, and an installation component 5 for installing the infrared gas thermal imager body 2 is provided on the top of the sleeve 3. By setting the mounting plate 1, the sliding rod 6 can be easily fixed. By setting the sleeve 3, the sliding rod 6 can be easily slid, ensuring that the sliding rod 6 can move straight up and down. By setting the adjustment components 4, the height of the infrared gas thermal imager body 2 can be easily adjusted. By setting the installation component 5, the infrared gas thermal imager body 2 can be quickly installed without affecting the rotation adjustment of the infrared gas thermal imager body 2. The infrared gas thermal imager body 2 generates a thermal distribution image by detecting the infrared radiation emitted by the target object, which is used to identify gas leaks, temperature anomalies, or thermal efficiency analysis. This is existing known technology, which can be easily understood by those skilled in the art, and will not be described in detail here.

[0032] The adjusting component 4 includes a snap-fit ​​block 41, which is fixed to the outside of the sleeve 3. A support frame 42 is rotatably mounted on the outside of the snap-fit ​​block 41. A support rod 43 is snapped onto the inner wall of the support frame 42. A threaded rod 44 is threaded onto the inner wall of the support rod 43. A rivet 45 for contacting the soil surface is rotatably mounted at the lower end of the threaded rod 44.

[0033] By setting multiple sets of locking blocks 41, the support frame 42 can be rotated easily, and the angle of the support frame 42 can be adjusted easily, ensuring the stability when adjusting the height of the main body. The support frame 42 has a sliding groove to facilitate the sliding of the support rod 43, so the support rod 43 can be adjusted in height within the support frame 42 to prevent the support frame 42 from not being adjusted to the correct height. The support rod 43 can increase the height adjustment of the infrared gas thermal imager body 2, making it easier for operators to operate the infrared gas thermal imager body 2. The support rod 43 has a threaded hole to facilitate the screwing in of the threaded rod 44. By setting the threaded rod 44, it is easy to connect with the rivet 45. By setting the rivet 45, it is easy to insert the device into the soil. The design of the threaded rod 44 is to prevent the ground from being uneven and to prevent the infrared gas thermal imager body 2 from tilting during use.

[0034] Mounting assembly 5 includes a connecting frame 51, which is fixed to the upper end of the sleeve 3. A connecting ring 52 is rotatably mounted on the inner wall of the connecting frame 51, and teeth are fixed on the inner wall of the connecting ring 52. A gear 53 meshes with the outer side of the teeth, and a connecting plate 54 for connecting with the infrared gas thermal imager body 2 is fixed at the axis of the gear 53 via a connecting rod.

[0035] By setting the connecting frame 51, the connecting ring 52 can be rotated easily. The middle of the connecting ring 52 is hollow to facilitate the meshing between the teeth and gears 53. The design of the teeth and gears 53 facilitates the rotation of the connecting plate 54 and the connecting rod within the connecting ring 52, thereby making it convenient for the staff to rotate and adjust the infrared gas thermal imager body 2. The connecting plate 54 and the infrared gas thermal imager body 2 are connected by multiple sets of bolts. When it is necessary to separate the infrared gas thermal imager body 2 from the connecting frame 51, simply pull the infrared gas thermal imager body 2 to separate the connecting plate 54, the connecting rod, and the gears 53 from the teeth. The design of the connecting plate 54 and bolts is that when the infrared gas thermal imager body 2 needs maintenance, the bolts can be removed from the infrared gas thermal imager body 2.

[0036] Example 2:

[0037] This is the second embodiment of the present invention, which is based on the previous embodiment.

[0038] Specifically, multiple sets of connecting blocks 7 are fixed to the top of the mounting plate 1, and multiple sets of adjusting plates 8 for connecting with the support frame 42 are rotated on the outside of the connecting blocks 7.

[0039] Each of the multiple connecting blocks 7 has a rotatable connecting shaft. The function of the connecting shaft is to facilitate the connection between the connecting block 7 and the adjusting plate 8, and also to facilitate the rotation and adjustment of the adjusting plate 8. The inner wall of the top of the adjusting plate 8 also has a rotatable connecting shaft. This connecting shaft is to facilitate the connection between the adjusting plate 8 and the support frame 42, thereby improving the stability of the support frame 42 during adjustment.

[0040] Specifically, a mounting rod 9 is fixed to the outside of the support frame 42, and a connecting plate 10 slides on the outside of the mounting rod 9.

[0041] The mounting rod 9 can be easily fixed by setting the support frame 42. The connecting plate 10 can be easily slid by setting the mounting rod 9. A blocking plate is fixed to the other end of the mounting rod 9 to prevent the connecting plate 10 from falling off the mounting rod 9.

[0042] Specifically, a plug rod 11 is fixed on one side of the connecting plate 10, and one end of the plug rod 11 is engaged with the inner wall of the support rod 43.

[0043] By setting the connecting plate 10, the insertion rod 11 can be easily fixed. When it is necessary to limit the support rod 43, simply pull the connecting plate 10 to pull the insertion rod 11 out of the support rod 43. The support rod 43 can then be adjusted freely within the support frame 42. After adjusting to the appropriate position, push the connecting plate 10 to drive the insertion rod 11 into the support rod 43 to limit its position.

[0044] Specifically, two sets of limiting blocks 12 are fixed on one side of the support frame 42, and a first connecting pipe 13 rotates between the two sets of limiting blocks 12. A limiting rod 14 slides on the inner wall of the first connecting pipe 13.

[0045] The inner wall of the limiting block 12 has a connecting shaft for rotation. The connecting shaft is designed to connect the limiting block 12 and the first connecting pipe 13, and also facilitates the rotation adjustment of the first connecting pipe 13. By setting the first connecting pipe 13, the limiting rod 14 can be slidably adjusted.

[0046] Specifically, a second connecting pipe 15 slides on the outer side of the limiting rod 14, and a limiting disk 16 rotates on the outer side of the second connecting pipe 15.

[0047] By setting a limiting rod 14, it is easy to connect with the second connecting tube 15. The shape of the second connecting tube 15 is the same as that of the first connecting tube 13. A connecting shaft is also provided in the limiting plate 16. This connecting shaft is to facilitate the connection between the second connecting tube 15 and the limiting plate 16, and to facilitate the rotation and adjustment of the second connecting tube 15.

[0048] Example 3:

[0049] This is the third embodiment of the present invention, which is based on the first two embodiments.

[0050] Specifically, the inner wall of the connecting frame 51 is provided with a groove 17, and the outer side of the connecting ring 52 is fixed with a slide plate 18, and the outer side of the slide plate 18 is slidably connected to the inner wall of the groove 17.

[0051] By setting the groove 17, it is easy to connect with the slide 18. The groove 17 and the slide 18 work together to easily limit the position of the connecting ring 52.

[0052] In use, first install multiple sets of snap-fit ​​blocks 41 outside the sleeve 3, then install multiple sets of support frames 42 between the multiple sets of snap-fit ​​blocks 41, then install multiple sets of support rods 43 inside the multiple sets of support frames 42, then connect the threaded rod 44 to the rivet 45, and screw the threaded rod 44 into the support rod 43. When it is necessary to adjust the height of the infrared gas thermal imager body 2, first push the multiple sets of support frames 42 to move to the opposite side. The support frame 42 rotates in the snap-fit ​​blocks 41, causing the mounting plate 1 to rise. After the mounting plate 1 rises, it causes the sliding rod 6 to slide in the sleeve 3. If the height of the infrared gas thermal imager body 2 is still not high enough, the connecting plate 10 can be pulled. The connecting plate 10 moves outside the mounting rod 9, causing the insertion rod 11 to move. After the insertion rod 11 disengages from the support rod 43, pull the multiple sets of support rods 43 downward. After the support rod 43 moves to the appropriate position, push the insertion rod 11 onto the support rod 43 through the connecting plate 10. The internal limit is set, and then the rivet 45 is inserted into the ground through the drive of the threaded rod 44, which further increases the height of the infrared gas thermal imager body 2, making it easier for staff to use. When it is necessary to install the infrared gas thermal imager body 2, the process will be much simpler. First, install the infrared gas thermal imager body 2 onto the connecting plate 54. Since the connecting plate 54 and the gear 53 are fixedly connected, it is only necessary to put the gear 53 into the connecting ring 52. The engagement between the gear 53 and the teeth will install the infrared gas thermal imager body 2. When the infrared gas thermal imager body 2 needs to be rotated, the staff only needs to pull the infrared gas thermal imager body 2 to rotate. The rotation of the infrared gas thermal imager body 2 drives the connecting plate 54 to rotate. The rotation of the connecting plate 54 drives the gear 53 to rotate. The rotation of the gear 53 drives the teeth and the connecting ring 52 to rotate within the connecting frame 51, which makes it convenient for staff to use the infrared gas thermal imager body 2.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A portable infrared gas thermal imager with an adjustable support, comprising a mounting plate (1) and an infrared gas thermal imager body (2), characterized in that: The top of the mounting plate (1) is fixed with a slide rod (6), and a sleeve (3) slides on the outside of the slide rod (6). Multiple sets of adjustment components (4) are provided on the outside of the sleeve (3), and an installation component (5) for installing the infrared gas thermal imager body (2) is provided on the top of the sleeve (3). The adjustment assembly (4) includes a snap-fit ​​block (41) fixed to the outside of the sleeve (3). A support frame (42) is rotatably mounted on the outside of the snap-fit ​​block (41). A support rod (43) is snapped into the inner wall of the support frame (42). A threaded rod (44) is threaded into the inner wall of the support rod (43). A rivet (45) for contacting the soil surface is rotatably mounted at the lower end of the threaded rod (44). The mounting assembly (5) includes a connecting frame (51), which is fixed to the upper end of the sleeve (3). A connecting ring (52) is rotatably mounted on the inner wall of the connecting frame (51), and teeth are fixed on the inner wall of the connecting ring (52). A gear (53) meshes with the outer side of the teeth. A connecting plate (54) for connecting with the infrared gas thermal imager body (2) is fixed at the axis of the gear (53) via a connecting rod.

2. The portable infrared gas thermal imager with adjustable support as described in claim 1, characterized in that: The top of the mounting plate (1) is fixed with multiple sets of connecting blocks (7), and the outer side of the connecting blocks (7) has multiple sets of adjusting plates (8) for connecting with the support frame (42).

3. The portable infrared gas thermal imager with adjustable support as described in claim 1, characterized in that: An installation rod (9) is fixed to the outside of the support frame (42), and a connecting plate (10) slides on the outside of the installation rod (9).

4. The portable infrared gas thermal imager with adjustable support as described in claim 3, characterized in that: A plug rod (11) is fixed on one side of the connecting plate (10), and one end of the plug rod (11) is engaged with the inner wall of the support rod (43).

5. The portable infrared gas thermal imager with adjustable support as described in claim 1, characterized in that: Two sets of limiting blocks (12) are fixed on one side of the support frame (42), and a first connecting pipe (13) rotates between the two sets of limiting blocks (12). A limiting rod (14) slides on the inner wall of the first connecting pipe (13).

6. The portable infrared gas thermal imager with adjustable support as described in claim 5, characterized in that: The second connecting tube (15) slides on the outside of the limiting rod (14), and the limiting plate (16) rotates on the outside of the second connecting tube (15).

7. The portable infrared gas thermal imager with adjustable support as described in claim 1, characterized in that: The inner wall of the connecting frame (51) is provided with a groove (17), and a slide (18) is fixed on the outer side of the connecting ring (52), and the outer side of the slide (18) is slidably connected to the inner wall of the groove (17).

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