Mine tunnel infrared thermal imager convenient to erect

Abstract

The utility model relates to a mine tunnel infrared thermal imager convenient to erect, which comprises a device plate body, adjusting assemblies arranged on two sides of the front end of the device plate body, a thermal imager shell arranged between the two adjusting assemblies, a thermal imaging probe arranged at the front end of the thermal imager shell, a groove arranged at the rear end of the device plate body, and an erecting assembly arranged inside the groove. The device plate body can be directly placed on the ground, the thermal imager shell is supported, the support and the thermal imager shell are integrally arranged, in the process of supporting the thermal imager shell, the height of the thermal imager shell can be adjusted through the adjusting assembly, and therefore the thermal imager shell can be conveniently and rapidly supported. In addition, when the thermal imager shell needs to be installed at a high position, the two L-shaped plate bodies can be driven to move through the elastic force of the spring in the first fixing cylinder, and the thermal imager shell is freely clamped to the surfaces of mine supports or other devices at different positions.

Description

Technical Field

[0001] The utility model relates to the field of mine tunnel infrared thermal imagers, in particular to a mine tunnel infrared thermal imager which is easy to set up. Background Art

[0002] In the mining industry, infrared thermal imagers have broad application prospects, mainly including the following aspects: Early fault detection: Infrared thermal imagers can detect temperature anomalies that occur in equipment during operation, discover equipment failures in advance, and prevent accidents, thereby improving production efficiency and safety. Fire prevention: By monitoring abnormal temperature changes in the mine in real time, infrared thermal imagers can effectively prevent spontaneous combustion and fire accidents, and protect the lives and property of miners. Gas monitoring: Infrared thermal imaging technology can monitor gas leaks in real time, providing strong guarantees for safe production in mines. Coal seam detection and transportation monitoring: Infrared thermal imagers can help detect the distribution of coal seams, guide mining work, and monitor temperature changes in transportation equipment to ensure a smooth and safe transportation chain. Worker health monitoring: By detecting changes in workers' body surface temperature, infrared thermal imagers can assess workers' physical condition and prevent health problems such as heat stroke caused by high-temperature work.

[0003] According to the published patent 202320769649.4, an infrared thermal imager that is easy to adjust includes a base, the upper part of which is rotatably connected to a shell, the interior of the shell is connected to an adjustment mechanism through a lifting mechanism, the upper part of the adjustment mechanism is provided with an infrared thermal imager assembly, the adjustment mechanism includes servo motor 1, servo motor 2 and a bracket, the servo motor 1 is fixedly connected to the inner bottom wall of the shell, the lower driving end of the servo motor is fixedly connected to the middle part of the base, the bracket is arranged on the periphery of the lifting mechanism, the upper part of the bracket is rotatably connected to the outside of the infrared thermal imager assembly, and the servo motor 2 is installed on one side of the upper part of the bracket. The infrared thermal imager that is easy to adjust described in the utility model drives servo motor 2 so that the lens of the infrared thermal imager assembly faces downward, and the infrared thermal imager assembly is retracted into the shell through the lifting mechanism, thereby protecting the infrared thermal imager assembly. The overall structure is neat and compact, and very convenient to carry.

[0004] Traditional mine tunnel infrared thermal imagers rely on fixed mounting brackets for installation. However, the complex geological structure and narrow spaces of mine tunnels increase the difficulty of installing infrared thermal imagers. Various obstacles such as rocks, ore piles, and mechanical equipment may exist within the mine tunnel, which restrict the installation position and angle of the infrared thermal imager. Therefore, a new technical solution is needed to address this problem. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the existing technology, adapt to actual needs, and provide a mine tunnel infrared thermal imager that is easy to set up, so as to solve the current traditional mine tunnel infrared thermal imagers, which rely on fixed-position mounting brackets to install the mine tunnel infrared thermal imager. However, since the mine tunnel usually has a complex geological structure and narrow space, it increases the difficulty of setting up the infrared thermal imager. Various obstacles may exist in the mine tunnel, such as rocks, ore piles, mechanical equipment, etc., which will limit the installation position and angle of the infrared thermal imager. Technical problems.

[0006] In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is: to design a mine tunnel infrared thermal imager that is easy to set up, including a device plate, adjustment components are provided on both sides of the front end of the device plate, a thermal imager shell is provided between the two adjustment components, a thermal imaging probe is provided at the front end of the thermal imager shell, a groove is provided at the rear end of the device plate, and a setting component is provided inside the groove.

[0007] Preferably, the adjustment assembly includes a first side panel, a second side panel, a fixing bolt, an adjustment hole and a threaded groove.

[0008] Preferably, the first side panel is installed on both sides of the front end of the device plate body, and an adjustment hole is opened on the surface of the first side panel. A fixing bolt passes through the inside of the adjustment hole, and one end of the fixing bolt passes through the adjustment hole and is threadedly connected to the thread groove opened on the surface of the second side panel.

[0009] Preferably, circular grooves are provided on both sides of the thermal imager housing, damping bearings are installed inside the circular grooves, one end of a rotating rod is rotatably connected inside the damping bearings, and the second side panel is fixed to the end of the rotating rod extending out of the circular groove.

[0010] Preferably, the mounting assembly includes a first fixed cylinder, a second fixed cylinder, a spring, a movable plate, and an L-shaped plate.

[0011] Preferably, the first fixing tube is installed in the groove, and second fixing tubes penetrate both sides of the first fixing tube.

[0012] Preferably, a movable disk is fixed to one end of the second fixed tube located in the first fixed tube, a spring is fixed between the two movable disks, and an L-shaped plate is fixed to one end of the second fixed tube extending out of the first fixed tube.

[0013] Preferably, a threaded hole is provided at the front end of the thermal imager housing, a gooseneck tube passes through the threaded hole, one end of the gooseneck tube is fixed in the thermal imager housing, and the other end extends out of the threaded hole and is fixed with a threaded column, and a thermal imaging probe is fixed to the end of the threaded column away from the gooseneck tube.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The present invention combines the device plate, side panels, and thermal imager housing to not only allow the device plate to be placed directly on the ground to support the thermal imager housing, integrating the bracket and the thermal imager housing, but also, during the process of supporting the thermal imager housing, the height of the thermal imager housing can be adjusted using an adjustment assembly to meet detection requirements at different heights. Furthermore, when the thermal imager housing needs to be installed at a high location, the elastic force of the spring in the first fixing tube can be used to drive the two L-shaped plates to move, freely clamping the thermal imager housing on the surface of mine supports or other equipment at different positions, thereby realizing convenient installation of mine infrared thermal imagers in different ways. This solves the problem that traditional mine infrared thermal imagers rely on fixed-position mounting brackets for installation. However, due to the complex geological structure and narrow space of mine tunnels, the installation of infrared thermal imagers is more difficult. Various obstacles may exist in mine tunnels, such as rocks, ore piles, mechanical equipment, etc., which will limit the installation position and angle of the infrared thermal imager.

[0016] 2. The present invention combines a gooseneck tube, a threaded column, and a thermal imaging probe. When detection at a specific angle is required, the thermal imaging probe can be screwed out of the threaded hole and directly pulled out. The detection position of the thermal imaging probe can be freely adjusted using the gooseneck tube, thereby realizing infrared thermal imaging detection at any position. Even if there is an object blocking the thermal imaging probe, the blocked part can be bypassed by adjusting the position of the thermal imaging probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal top view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the threaded hole structure of the utility model.

[0020] In the figure: 1. Device plate; 101. Thermal imager housing; 2. First side panel; 201. Adjustment hole; 202. Fixing bolt; 203. Second side panel; 204. Circular groove; 205. Rotating rod; 206. Threaded groove; 207. Groove; 208. First fixed cylinder; 209. Moving disk; 210. Spring; 211. L-shaped plate; 212. Second fixed cylinder; 213. Damping bearing; 3. Thermal imaging probe; 301. Gooseneck; 302. Threaded column; 303. Threaded hole. DETAILED DESCRIPTION

[0021] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0022] Example 1: A mine tunnel infrared thermal imager that is easy to set up, see Figures 1 to 3 , including a device plate 1, both sides of the front end of the device plate 1 are provided with adjustment components, a thermal imager housing 101 is provided between the two adjustment components, a thermal imaging probe 3 is provided at the front end of the thermal imager housing 101, a groove 207 is provided at the rear end of the device plate 1, and a mounting component is provided inside the groove 207. The mine tunnel infrared thermal imager realizes a variety of convenient mounting methods through the combination of the device plate 1, the side panel and the thermal imager housing 101. First, the device plate 1 can be placed directly on the ground to provide a stable support for the thermal imager housing 101 This installation method simplifies the installation process and does not require additional brackets or fixing devices, so that the thermal imager can be quickly put into use. In order to meet the detection needs of different heights, the thermal imager housing 101 and the bracket are integrated and equipped with an adjustment component. After the fixing bolt 202 is screwed out of the thread groove 206 on the surface of the second side panel 203, the second side panel 203 and the thermal imager housing 101 can be directly moved to adjust the distance between the thermal imager housing 101. After the adjustment is completed, the fixing bolt 202 can be screwed out to adjust the distance between the second side panel 203 and the thermal imager housing 101. The first side panel 203 and the thermal imager housing 101 are inserted into the thread groove 206, and the fixing bolt 202 is used to tighten the first side panel 2 to limit the second side panel 203 and the thermal imager housing 101, so that the thermal imager can be applied to various complex terrains and mine conditions, ensuring the accuracy and comprehensiveness of the detection results. When the thermal imager housing 101 needs to be installed at a high place, the spring 210 in the first fixing cylinder 208 provides sufficient elastic force to drive the two L-shaped plates 211 to move. The two L-shaped plates 211 can freely clamp the thermal imager housing 101 on the surface of the mine support or other equipment at different positions. This clamping method is not only stable and reliable, but also easy to operate, greatly improving the installation efficiency, and solving the problem of traditional mine infrared thermal imagers relying on fixed-position mounting brackets to install mine infrared thermal imagers. However, since mines usually have complex geological structures and narrow spaces, it increases the difficulty of installing infrared thermal imagers. Various obstacles may exist in the mine, such as rocks, ore piles, mechanical equipment, etc., which will limit the installation position and angle of the infrared thermal imager.

[0023] For details, see Figure 1 and Figure 2 The adjustment assembly includes a first side panel 2, a second side panel 203, a fixing bolt 202, an adjustment hole 201 and a thread groove 206.

[0024] For more details, see Figure 2The first side panel 2 is installed on both sides of the front end of the device plate body 1. An adjustment hole 201 is opened on the surface of the first side panel 2. A fixing bolt 202 passes through the inside of the adjustment hole 201. One end of the fixing bolt 202 passes through the adjustment hole 201 and is threadedly connected to the thread groove 206 opened on the surface of the second side panel 203.

[0025] For further information, see Figure 2 Circular grooves 204 are provided on both sides of the thermal imager housing 101, and a damping bearing 213 is installed inside the circular groove 204. One end of the rotating rod 205 is rotatably connected inside the damping bearing 213, and the end of the rotating rod 205 extending out of the circular groove 204 is fixed with the second side panel 203.

[0026] Further, see Figure 2 The mounting assembly includes a first fixed cylinder 208 , a second fixed cylinder 212 , a spring 210 , a movable plate 209 , and an L-shaped plate 211 .

[0027] It is worth noting that, see Figure 2 The first fixing tube 208 is installed in the groove 207 , and the second fixing tube 212 penetrates both sides of the first fixing tube 208 .

[0028] It is worth noting that see Figure 2 A movable disk 209 is fixed to one end of the second fixed cylinder 212 located in the first fixed cylinder 208 , a spring 210 is fixed between the two movable disks 209 , and an L-shaped plate 211 is fixed to one end of the second fixed cylinder 212 extending out of the first fixed cylinder 208 .

[0029] It is worth mentioning that see Figure 3A threaded hole 303 is provided at the front end of the thermal imager housing 101, and a gooseneck tube 301 runs through the threaded hole 303. One end of the gooseneck tube 301 is fixed in the thermal imager housing 101, and the other end extends out of the threaded hole 303 and is fixed with a threaded column 302. The end of the threaded column 302 away from the gooseneck tube 301 is fixed with a thermal imaging probe 3. When it is necessary to detect a specific angle or position, the staff can operate the thermal imaging probe 3 to rotate, drive the threaded column 302 to rotate and unscrew it from the threaded hole 303. After the threaded column 302 is unscrewed from the threaded hole 303, the thermal imaging probe 3 can be pulled out. Once the thermal imaging probe 3 is pulled out, the gooseneck tube 301 is fixed. Because the tube 301 has unique bending and twisting capabilities, the staff can freely adjust the detection position of the thermal imaging probe 3 through the gooseneck tube 301. Whether it is a horizontal offset, a vertical height adjustment, or even a complex spatial angle transformation, the gooseneck tube 301 can be adjusted to ensure that the thermal imaging probe 3 can accurately point to the target detection area. Even if there is an object blocking the thermal imaging probe 3, by adjusting the gooseneck tube 301, the blocked part of the thermal imaging probe 3 can be bypassed to find the best detection angle, ensuring that the detection work is not interfered with by obstacles and continuously and accurately providing infrared thermal imaging data.

[0030] When using a mine tunnel infrared thermal imager that is easy to set up, a variety of convenient setting methods are achieved through the combination of the device plate 1, the side panel and the thermal imager housing 101. First, the device plate 1 can be placed directly on the ground to provide stable support for the thermal imager housing 101. This setting method simplifies the installation process and does not require additional brackets or fixing devices, so that the thermal imager can be put into use quickly. In order to meet the detection needs of different heights, the thermal imager housing 101 and the bracket are integrated and equipped with an adjustment component. The fixing bolt 202 is unscrewed out of the threaded groove on the surface of the second side panel 203. After the first side panel 206 is cut, the second side panel 203 and the thermal imager housing 101 can be directly moved to adjust the distance between the thermal imager housing 101. After the adjustment is completed, the fixing bolt 202 can be screwed into the thread groove 206, and the fixing bolt 202 can be used to tighten the first side panel 2 to limit the second side panel 203 and the thermal imager housing 101. This makes the thermal imager suitable for various complex terrains and mine conditions, ensuring the accuracy and comprehensiveness of the detection results. When the thermal imager housing 101 needs to be installed at a high place, the spring 210 in the first fixing cylinder 208 provides sufficient elastic force to The two L-shaped plates 211 can be driven to move, and the two L-shaped plates 211 can freely clamp the thermal imaging camera housing 101 on the surface of the mine support or other equipment at different positions. This clamping method is not only stable and reliable, but also easy to operate, which greatly improves the installation efficiency. When it is necessary to detect a specific angle or position, the staff can operate the thermal imaging probe 3 to rotate, drive the threaded column 302 to rotate and unscrew it from the threaded hole 303. After the threaded column 302 is unscrewed from the threaded hole 303, the thermal imaging probe 3 can be pulled out. Once the thermal imaging probe 3 is pulled out, the gooseneck tube 301 has a unique Due to its bending and twisting capabilities, the staff can freely adjust the detection position of the thermal imaging probe 3 through the gooseneck tube 301. Whether it is a horizontal offset, a vertical height adjustment, or even a complex spatial angle transformation, the gooseneck tube 301 can be adjusted to ensure that the thermal imaging probe 3 can accurately point to the target detection area. Even if there is an object blocking the thermal imaging probe 3, by adjusting the gooseneck tube 301, the blocked part of the thermal imaging probe 3 can be bypassed to find the best detection angle, ensuring that the detection work is not interfered with by obstacles and continuously and accurately providing infrared thermal imaging data.

[0031] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0032] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A mine tunnel infrared thermal imager that is easy to set up, comprising a device plate (1), characterized in that: Adjustment components are provided on both sides of the front end of the device plate body (1), a thermal imager housing (101) is provided between the two adjustment components, a thermal imaging probe (3) is provided at the front end of the thermal imager housing (101), a groove (207) is provided at the rear end of the device plate body (1), and a mounting component is provided inside the groove (207).

2. The easy-to-install mine tunnel infrared thermal imager according to claim 1, characterized in that: The adjustment assembly comprises a first side panel (2), a second side panel (203), a fixing bolt (202), an adjustment hole (201) and a threaded groove (206).

3. The easy-to-install mine tunnel infrared thermal imager according to claim 2, characterized in that: The first side panel (2) is installed on both sides of the front end of the device plate body (1); an adjustment hole (201) is provided on the surface of the first side panel (2); a fixing bolt (202) passes through the inside of the adjustment hole (201); one end of the fixing bolt (202) passes through the adjustment hole (201) and is threadedly connected to a thread groove (206) provided on the surface of the second side panel (203).

4. The easy-to-install mine tunnel infrared thermal imager according to claim 1, characterized in that: Circular grooves (204) are provided on both sides of the thermal imager housing (101), a damping bearing (213) is installed inside the circular groove (204), one end of a rotating rod (205) is rotatably connected inside the damping bearing (213), and a second side panel (203) is fixed to one end of the rotating rod (205) extending out of the circular groove (204).

5. The easy-to-install mine tunnel infrared thermal imager according to claim 1, characterized in that: The erection assembly comprises a first fixed cylinder (208), a second fixed cylinder (212), a spring (210), a movable plate (209), and an L-shaped plate (211).

6. The easy-to-install mine tunnel infrared thermal imager according to claim 5, characterized in that: The first fixing tube (208) is installed in the groove (207), and second fixing tubes (212) penetrate both sides of the first fixing tube (208).

7. The easy-to-install mine tunnel infrared thermal imager according to claim 5, characterized in that: One end of the second fixed tube (212) located in the first fixed tube (208) is fixed with a movable disk (209), a spring (210) is fixed between the two movable disks (209), and one end of the second fixed tube (212) extending out of the first fixed tube (208) is fixed with an L-shaped plate (211).

8. The easy-to-install mine tunnel infrared thermal imager according to claim 1, characterized in that: A threaded hole (303) is provided at the front end of the thermal imager housing (101), a gooseneck tube (301) is passed through the threaded hole (303), one end of the gooseneck tube (301) is fixed in the thermal imager housing (101), and the other end thereof extends out of the threaded hole (303) and is fixed with a threaded column (302), and a thermal imaging probe (3) is fixed at one end of the threaded column (302) away from the gooseneck tube (301).

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