CN215984885U

CN215984885U - High-temperature-resistant double-light infrared integrated thermal imager

Info

Publication number: CN215984885U
Application number: CN202122601118.8U
Authority: CN
Inventors: 梁泳龙; 杨瑞武
Original assignee: Shenzhen Weidoris Technology Co ltd
Current assignee: Shenzhen Weidoris Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-08
Anticipated expiration: 2031-10-27

Abstract

The utility model is suitable for the field of thermal infrared imagers, and provides a high-temperature-resistant double-light thermal infrared integrated thermal imager which comprises a shell, wherein a thermal infrared imager main body is arranged in the shell; cooling device and angry integrated as a whole that sweeps the device, the environment smoke and dust is more, and the production environment that the temperature is high can ensure that the heat that core circuit board produced can distribute away for thermal infrared imager main part can satisfy the requirement of control completely, and the shell is equipped with infrared window and visible light window simultaneously, and two light sets remove the trouble of reuse other casing installation visible light equipment from, and a shell can install thermal infrared imager main part and other visible light equipment simultaneously.

Description

High-temperature-resistant double-light infrared integrated thermal imager

Technical Field

The utility model belongs to the field of thermal infrared imagers, and particularly relates to a high-temperature-resistant double-light thermal infrared integrated thermal imager.

Background

Thermal infrared imagers are used primarily in research and development or in industrial inspection and equipment maintenance to convert the invisible infrared energy emitted by an object into a visible thermal image. The equipment is specially used for monitoring the working state of the equipment or materials in the environment with severe environment and high pH value, and the equipment is usually arranged in a common stainless steel protective shell to monitor the equipment or the materials in the market. The installation protective housing, owing to install germanium glass at infrared window usually, the use that visible light will not be fine, and the equipment body does not take cooling measure, relies on the heat dissipation of self alone, and is unsatisfactory, and in addition, the position smoke and dust of field usage can be than higher, and the camera lens is dirty just easily, causes the picture fuzzy, greatly reduced monitoring effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a high-temperature-resistant double-light infrared integrated thermal imager.

The utility model is realized by the following steps: the utility model provides a high temperature resistant two infrared thermal imaging system that light, is equipped with the shell of thermal infrared imaging system main part in including, be equipped with in the shell and encircle the cooling device of thermal infrared imaging system main part, the one end of shell corresponds the position of thermal infrared imaging system main part is equipped with infrared window and visible light window, the outside of infrared window is equipped with toward the air blowing device that infrared window direction was blown, the other end of shell is equipped with the connection the joint Assembly of thermal infrared imaging system main part.

Furthermore, the shell comprises a front cover, a middle shell and a rear cover which are detachably connected, the middle shell is cylindrical, and the thermal infrared imager main body is arranged inside the middle shell.

Furthermore, a silica gel gasket is arranged at the joint between the front cover and the middle shell and the joint between the middle shell and the rear cover.

Further, cooling device includes water-cooling pipeline, inlet tube and outlet pipe, the water-cooling pipeline is cylindricly hugging closely the inside wall setting of mesochite, thermal infrared imager main part is located the inboard of water-cooling pipeline, the inlet tube with the outlet pipe is all located the outside of mesochite just all passes the mesochite with the water-cooling pipeline communicates with each other.

Furthermore, the cooling device comprises an air cooling pipeline, an air inlet pipe and an air outlet pipe, the air cooling pipeline is arranged in a cylindrical shape and is tightly attached to the inner side wall of the middle shell, the thermal infrared imager main body is arranged on the inner side of the air cooling pipeline, and the air inlet pipe and the air outlet pipe are arranged on the outer side of the middle shell and are communicated with the air cooling pipeline through the middle shell.

Furthermore, the infrared window and the visible light window are both arranged on the front cover, germanium glass is arranged in the infrared window, and quartz glass is arranged in the visible light window.

Further, the air-blowing device comprises an air-blowing air inlet pipe and an air-blowing air outlet, a through hole is formed in the front cover, the infrared window is arranged in the through hole, the air-blowing air outlet is formed in the inner side of the through hole and arranged in front of the infrared window, and the air-blowing air inlet pipe is arranged on the outer side of the shell and penetrates through the shell to be communicated with the air-blowing air outlet.

Further, the joint assembly comprises a network interface and a multifunctional interface which are connected with the thermal infrared imager main body.

Furthermore, the front cover, the middle shell and the rear cover are all made of stainless steel.

According to the high-temperature-resistant double-light infrared integrated thermal imager provided by the utility model, the cooling device and the air blowing device are integrated into a whole, so that heat generated by a core circuit board can be ensured to be dissipated in a production environment with more environmental smoke and high temperature, and the infrared thermal imager main body can completely meet the monitoring requirement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention.

FIG. 1 is a schematic diagram of the structure provided by the present invention.

Fig. 2 is an exploded view of an embodiment of the present invention.

Fig. 3 is an exploded view of another embodiment of the present invention.

Fig. 4 is a back end schematic view provided by the present invention.

The reference numbers illustrate: 1. a thermal infrared imager main body; 2. a housing; 21. a front cover; 22. a middle shell; 23. a rear cover; 3. a cooling device; 31. a water-cooled pipeline; 32. a water inlet pipe; 33. a water outlet pipe; 34. an air-cooled duct; 35. An air inlet pipe; 36. an air outlet pipe; 4. an infrared window; 5. a visible light window; 6. an air sweeping device; 61. air is blown to sweep the air inlet pipe; 62. an air purge outlet; 7. a joint assembly; 71. a network interface; 72. a multifunctional interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a high temperature resistant dual-optical thermal infrared imager disclosed in the present invention includes a housing 2 with a thermal infrared imager main body 1 disposed therein, and a cooling device 3 disposed in the housing 2 and surrounding the thermal infrared imager main body 1. The shell 2 specifically includes protecgulum 21, mesochite 22 and the hou gai 23 of dismantling the connection, mesochite 22 is cylindricly, thermal infrared imager main part 1 is located the inside of mesochite 22, it is further, the protecgulum 21 with junction between the mesochite 22 with a silica gel gasket is all located to junction between the lid 23, the silica gel gasket is high temperature resistant anticorrosive, can effectually realize waterproof dustproof, avoids the foreign matter to enter into in the mesochite 22, damage thermal infrared imager main part 1 can also make 2 overall structure of shell are compacter firm. In order to further improve the practicability of the whole equipment, the front cover 21, the middle shell 22 and the rear cover 23 are made of stainless steel materials, are high in hardness, corrosion resistant and deformation resistant, and can enable the whole equipment to adapt to various use environments.

As an embodiment of the present solution, as shown in fig. 2, the cooling device 3 includes a water cooling pipe 31, a water inlet pipe 32 and a water outlet pipe 33, the water-cooling pipeline 31 is arranged in a cylindrical shape and closely attached to the inner side wall of the middle shell 22, the thermal infrared imager main body 1 is arranged on the inner side of the water-cooling pipeline 31, namely, the water cooling pipeline 31 surrounds the thermal infrared imager main body 1, the water inlet pipe 32 and the water outlet pipe 33 are both arranged at the outer side of the middle shell 22 and both penetrate through the middle shell 22 to be communicated with the water cooling pipeline 31, cold water enters the water cooling pipeline 31 through the water inlet pipe 32, so that the temperature around the thermal infrared imager main body 1 is rapidly reduced, when the thermal infrared imager main body 1 is heated, the heat can be quickly taken away, and the cold water with the increased temperature flows away along the water outlet pipe 33, so that the heat can be dissipated in time through circulation.

As another example of this solution, as shown in fig. 3, the cooling device 3 includes an air-cooling duct 34, an inlet duct 35 and an outlet duct 36, the air-cooled duct 34 is disposed in a cylindrical shape closely attached to the inner sidewall of the middle case 22, the thermal infrared imager main body 1 is disposed inside the air-cooled duct 34, and similarly, the air-cooled duct 34 surrounds the thermal infrared imager main body 1, the air inlet pipe 35 and the air outlet pipe 36 are both arranged outside the middle shell 22 and both penetrate through the middle shell 22 to be communicated with the air-cooled duct 34, cold air enters the air-cooled duct 34 through the air inlet pipe 35, so that the temperature around the thermal infrared imager main body 1 is rapidly reduced, when the thermal infrared imager main body 1 is heated, the heat can be taken away quickly, and the air with the increased temperature is dissipated from the air outlet pipe 36, so that the circulation can dissipate the heat in time.

The infrared thermal imager is characterized in that an infrared window 4 and a visible light window 5 are arranged at a position, corresponding to the thermal infrared imager main body 1, of one end of the shell 2, the infrared window 4 and the visible light window 5 are arranged on the front cover 21, a camera on the thermal infrared imager main body 1 is aligned to the infrared window 4, germanium glass is arranged in the infrared window 4, light transmittance of infrared light can be improved, and the thermal infrared imager main body 1 can work normally in an environment with insufficient light. If the visible light equipment needs to be installed, the visible light equipment is directly installed on the front cover 21 in the same way, the camera of the visible light equipment is aligned to the visible light window 5, quartz glass is arranged in the visible light window 5, the monitoring effect of the visible light equipment can be guaranteed by the quartz glass, and on the other hand, the germanium glass and the quartz glass can play a role in protection, so that the lens of the thermal infrared imager main body 1 and the lens of the visible light equipment are not damaged. The outer side of the infrared window 4 is provided with an air blowing device 6 blowing air towards the direction of the infrared window 4, the air blowing device 6 specifically comprises an air blowing air inlet pipe 61 and an air blowing air outlet 62, a through hole is formed in the front cover 21, the infrared window 4 is provided with the through hole, the air blowing air outlet 62 is formed in the inner side of the through hole and is arranged in front of the infrared window 4, the air blowing air inlet pipe 61 is arranged on the outer side of the shell 2 and penetrates through the shell 2 to be communicated with the air blowing air outlet 62, air is conveyed to the air blowing air outlet 62 from the air blowing air inlet pipe 61, air is blown towards the direction of the infrared window 4, smoke attached to the infrared window 4 can be blown away in time, the external smoke is prevented from being attached again, and the monitoring effect of the thermal infrared imager main body 1 is improved. The air-blowing device 6 and the cooling device 3 are integrated, a water-cooling or air-cooling mode can ensure that heat generated by the thermal infrared imager main body 1 in the middle shell 22 can be dissipated, and air-blowing smoke dust enables the equipment to work efficiently and safely.

The other end of the shell 2 is provided with a connector component 7 connected with the thermal infrared imager main body 1, the connector component 7 comprises a network interface 71 and a multifunctional interface 72 which are connected with the thermal infrared imager main body 1, specifically an X12 network interface 71 and an M128-core multifunctional interface 72, and the network interface 71 and the multifunctional interface 72 adopt aviation connectors with high IP protection level, so that waterproof penetration is completely realized.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two infrared thermal imaging systems of high temperature resistant light, is equipped with shell (2) of thermal imaging systems main part (1) in including, its characterized in that: the thermal infrared imager is characterized in that a cooling device (3) surrounding the thermal infrared imager main body (1) is arranged in the shell (2), an infrared window (4) and a visible light window (5) are arranged at a position, corresponding to the thermal infrared imager main body (1), of one end of the shell (2), an air blowing device (6) blowing air towards the direction of the infrared window (4) is arranged on the outer side of the infrared window (4), and a connector assembly (7) connected with the thermal infrared imager main body (1) is arranged at the other end of the shell (2).

2. The high-temperature-resistant double-light infrared integrated thermal imager according to claim 1, characterized in that: the thermal infrared imager is characterized in that the shell (2) comprises a front cover (21), a middle shell (22) and a rear cover (23) which are detachably connected, the middle shell (22) is cylindrical, and the thermal infrared imager main body (1) is arranged inside the middle shell (22).

3. The high-temperature-resistant dual-light infrared integrated thermal imager according to claim 2, characterized in that: and a silica gel gasket is arranged at the joint between the front cover (21) and the middle shell (22) and the joint between the middle shell (22) and the rear cover (23).

4. The high-temperature-resistant dual-light infrared integrated thermal imager according to claim 2, characterized in that: cooling device (3) include water-cooling pipeline (31), inlet tube (32) and outlet pipe (33), water-cooling pipeline (31) are cylindricly hugging closely the inside wall setting of mesochite (22), thermal infrared imager main part (1) is located the inboard of water-cooling pipeline (31), inlet tube (32) with outlet pipe (33) are all located the outside of mesochite (22) and all pass mesochite (22) with water-cooling pipeline (31) communicate with each other.

5. The high-temperature-resistant dual-light infrared integrated thermal imager according to claim 2, characterized in that: the cooling device (3) comprises an air cooling pipeline (34), an air inlet pipe (35) and an air outlet pipe (36), the air cooling pipeline (34) is arranged in a cylindrical shape and is tightly attached to the inner side wall of the middle shell (22), the thermal infrared imager main body (1) is arranged on the inner side of the air cooling pipeline (34), and the air inlet pipe (35) and the air outlet pipe (36) are arranged on the outer side of the middle shell (22) and are communicated with the air cooling pipeline (34) through the middle shell (22).

6. The high-temperature-resistant dual-light infrared integrated thermal imager according to claim 2, characterized in that: the infrared window (4) and the visible light window (5) are arranged on the front cover (21), germanium glass is arranged in the infrared window (4), and quartz glass is arranged in the visible light window (5).

7. The high-temperature-resistant double-light infrared integrated thermal imager according to claim 5, characterized in that: the air blowing device (6) comprises an air blowing air inlet pipe (61) and an air blowing air outlet (62), a through hole is formed in the front cover (21), the infrared window (4) is arranged in the through hole, the air blowing air outlet (62) is formed in the inner side of the through hole and is arranged in the front of the infrared window (4), the air blowing air inlet pipe (61) is arranged in the outer side of the shell (2) and penetrates through the shell (2) and the air blowing air outlet (62) to be communicated with each other.

8. The high-temperature-resistant double-light infrared integrated thermal imager according to claim 1, characterized in that: the joint assembly (7) comprises a network interface (71) and a multifunctional interface (72) which are connected with the thermal infrared imager main body (1).

9. The high-temperature-resistant dual-light infrared integrated thermal imager according to claim 2, characterized in that: the front cover (21), the middle shell (22) and the rear cover (23) are all made of stainless steel.