CN212779584U - Suspension type infrared thermal imager with protective structure - Google Patents
Suspension type infrared thermal imager with protective structure Download PDFInfo
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- CN212779584U CN212779584U CN202022142879.7U CN202022142879U CN212779584U CN 212779584 U CN212779584 U CN 212779584U CN 202022142879 U CN202022142879 U CN 202022142879U CN 212779584 U CN212779584 U CN 212779584U
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Abstract
The utility model discloses a suspension type infrared thermal imager with protective structure, including protective housing, protective housing lower extreme fixedly connected with camera lens protection casing, the infrared thermal imager main part of fixedly connected with in the protective housing, protective housing left end and right-hand member fixedly connected with symmetric distribution's connecting block, connecting block outside swing joint has the bracing piece, the threaded hole is seted up in the connecting block outside, the through-hole has been seted up on the bracing piece, it has the screw to peg graft in the through-hole. This infrared thermal imaging system of suspension type with protective structure, through connecting rod, an adjustable lift kits is constituteed to spare parts such as bracing piece and fixed block, fix this infrared thermal imaging system, and this lift kits, but adjustable rotation angle and inclination are installing this infrared thermal imaging system behind the target location, if there is the deviation in the shooting angle, then need not to dismantle and reinstall, only need to adjust this lift kits can, it is troublesome to have reduced unnecessary.
Description
Technical Field
The utility model relates to a thermal imaging system equipment technical field specifically is a suspension type infrared thermal imaging system with protective structure.
Background
An infrared thermal imager is a device that converts an image of the temperature distribution of a target object into a visible image by means of infrared radiation detection of the target object, signal processing, photoelectric conversion, and the like, using an infrared thermal imaging technique.
The infrared thermal imager is applied to the military field at first, and is continuously expanded to civil and industrial fields in recent years, but most of the existing infrared thermal imagers have poor protective performance, cannot resist rain and dust, and does not have a heat dissipation function, so that the working time of the infrared thermal imager is hot, and the use performance is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a suspension type infrared thermal imager with protective structure to propose the relatively poor problem of current infrared thermal imager protectiveness in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a suspension type infrared thermal imager with protective structure, includes protective housing, protective housing lower extreme fixedly connected with camera lens protection casing, the infrared thermal imager main part of fixedly connected with in the protective housing, protective housing left end and right-hand member fixedly connected with symmetric distribution's connecting block, connecting block outside swing joint has the bracing piece, the threaded hole is seted up in the connecting block outside, set up the through-hole on the bracing piece, it has the screw to peg graft in the through-hole, screw and screw hole threaded connection, upper end of the support bar fixedly connected with connecting rod, connecting rod upper end fixedly connected with fixed block, the thread groove is seted up to the fixed block upper end, thread groove female connection has the threaded rod.
Preferably, the threaded rod upper end fixedly connected with fixing base, the fixed orifices that the equidistance distributes are seted up to the fixing base upper end, the louvre has been seted up to the protective housing upper end, the camera lens protection casing material is toughened glass.
Preferably, the upper end fixedly connected with support in the protective housing, support outside fixedly connected with fan, the fan is located infrared thermal imager main part upper end, the equal fixedly connected with dead lever in protective housing upper end left side and right side, dead lever upper end fixedly connected with rainshelter.
Preferably, the air intake has been seted up to protection casing left end and right-hand member, the swash plate that the equal fixedly connected with equidistance of protection casing left end and right-hand member distributes, the swash plate is located the air intake upper end.
Preferably, the left end and the right end in the protective shell are both fixedly connected with dust filter plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the suspension type infrared thermal imager with the protection structure is characterized in that an adjustable suspension bracket is formed by parts such as a connecting rod, a supporting rod and a fixed block, the infrared thermal imager is fixed, the rotation angle and the inclination angle of the suspension bracket can be adjusted, after the infrared thermal imager is installed at a target position, if the shooting angle is deviated, the infrared thermal imager does not need to be disassembled and reinstalled, only the suspension bracket needs to be adjusted, and unnecessary troubles are reduced;
2. according to the suspension type infrared thermal imager with the protection structure, the heat dissipation air channel is formed by the heat dissipation holes, the fan and the air inlet, so that heat generated by the operation of electrical components in the protection shell is discharged, the heat is prevented from influencing the operation of the infrared thermal imager main body, and the service performance of the infrared thermal imager is ensured;
3. this suspension type infrared thermal imager with protective structure installs the dirt board in air intake inboard, and when can preventing the wind channel heat dissipation, the dust passes through inside the air intake gets into protective housing, installs the swash plate in the air intake outside, installs the canopy in the louvre upper end, can prevent effectively that the rainwater from splashing protective housing inside, causes the damage to inside electrical components.
Drawings
FIG. 1 is a schematic view of the internal structure of the protective casing of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the present invention.
In the figure: 1. a protective housing; 2. a lens shield; 3. an infrared thermal imager body; 4. connecting blocks; 5. a support bar; 6. a threaded hole; 7. a through hole; 8. a screw; 9. a connecting rod; 10. a fixed block; 11. a thread groove; 12. a threaded rod; 13. a fixed seat; 14. a fixing hole; 15. heat dissipation holes; 16. a support; 17. a fan; 18. fixing the rod; 19. a rain shelter; 20. an air inlet; 21. a sloping plate; 22. and (4) a dust filter plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a suspension type infrared thermal imager with a protective structure comprises a protective shell 1, a lens protective cover 2, an infrared thermal imager main body 3, a connecting block 4, a supporting rod 5, a threaded hole 6, a through hole 7, a screw 8, a connecting rod 9, a fixed block 10, a threaded groove 11, a threaded rod 12, a fixed seat 13, a fixed hole 14, a radiating hole 15, a support 16, a fan 17, a fixed rod 18, a rain shelter 19, an air inlet 20, an inclined plate 21 and a dust filter plate 22, wherein the lower end of the protective shell 1 is fixedly connected with the lens protective cover 2, the infrared thermal imager main body 3 is fixedly connected in the protective shell 1, the left end and the right end of the protective shell 1 are fixedly connected with the connecting blocks 4 which are symmetrically distributed, the supporting rod 5 is movably connected to the outer side of the connecting block 4, the threaded hole 6 is formed in the outer side of the connecting block 4, the, the upper end of the support rod 5 is fixedly connected with a connecting rod 9, the upper end of the connecting rod 9 is fixedly connected with a fixing block 10, the upper end of the fixing block 10 is provided with a thread groove 11, and the thread groove 11 is internally connected with a threaded rod 12.
Further, 12 upper ends fixedly connected with fixing bases 13 of threaded rod, the fixed orifices 14 that the equidistance distributes are seted up to fixing base 13 upper end, and louvre 15 has been seted up to protective housing 1 upper end, and 2 materials of camera lens protection casing are toughened glass, through the threaded connection between rotatory threaded rod 12 and the thread groove 11, adjust the shooting angle.
Further, upper end fixedly connected with support 16 in protective housing 1, support 16 outside fixedly connected with fan 17, fan 17 is located the 3 upper ends of infrared thermal imager main part, the equal fixedly connected with dead lever 18 in protective housing 1 upper end left side and right side, dead lever 18 upper end fixedly connected with rainshelter 19 constitutes a radiating air duct through fan 17, louvre 15 and air intake 20, will protect the heat discharge in the housing 1, prevent to influence the work of infrared thermal imager main part 3.
Further, air intake 20 has been seted up to protection casing 1 left end and right-hand member, and the equal fixedly connected with equidistance distribution's of protection casing 1 left end and right-hand member swash plate 21, and swash plate 21 is located air intake 20 upper end, and swash plate 21 can prevent effectively that the rainwater from splashing into protection casing 1.
Furthermore, the left end and the right end of the protective casing 1 are both fixedly connected with dust filter plates 22 to prevent dust from entering the protective casing 1 through the air inlet 20.
The working principle is as follows: firstly, the screw 8 is inserted into the fixing hole 14, the infrared thermal imager is installed at a target position, after the installation is finished, if the shooting angle is not correct, the threaded connection between the screw 8 and the threaded hole 6 can be firstly unscrewed, the inclination angle of the protective shell 1 is adjusted to a required angle, then the threaded connection between the screw 8 and the threaded hole 6 is screwed, the angle is fixed, the shooting angle can also be adjusted by rotating the threaded connection between the threaded groove 11 and the threaded rod 12, during the operation, the fan 17 is opened, a heat dissipation air duct is formed by the fan 17, the air inlet 20 and the heat dissipation holes 15, heat generated by the action of electrical components in the protective shell 1 is discharged, the influence on the working performance of the infrared thermal imager main body 3 is prevented, the dust filtering plate 22 can prevent dust from entering the protective shell 1 through the air inlet 20, the inclined plate 21 can prevent rainwater from splashing into the protective shell 1 through the air inlet 20, the canopy 19 prevents rainwater from entering the protective casing 1 through the heat dissipation holes 15.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. A suspension type infrared thermal imager with protective structure, including protective housing (1), its characterized in that: the lower end of the protective shell (1) is fixedly connected with a lens protective cover (2), the protective shell (1) is internally and fixedly connected with an infrared thermal imager main body (3), the left end and the right end of the protective shell (1) are fixedly connected with connecting blocks (4) which are symmetrically distributed, a support rod (5) is movably connected with the outer side of the connecting block (4), a threaded hole (6) is arranged on the outer side of the connecting block (4), a through hole (7) is arranged on the supporting rod (5), a screw (8) is inserted in the through hole (7), the screw (8) is in threaded connection with the threaded hole (6), the upper end of the support rod (5) is fixedly connected with a connecting rod (9), connecting rod (9) upper end fixedly connected with fixed block (10), thread groove (11) have been seted up to fixed block (10) upper end, thread groove (11) female connection has threaded rod (12).
2. A suspended thermal infrared imager with protective structure as claimed in claim 1, wherein: the utility model discloses a camera lens protective cover, including threaded rod (12), fixing base (13) are fixedly connected with to threaded rod (12) upper end, fixed orifices (14) that the equidistance distributes are seted up to fixing base (13) upper end, louvre (15) have been seted up to protective housing (1) upper end, camera lens protection casing (2) material is toughened glass.
3. A suspended thermal infrared imager with protective structure as claimed in claim 1, wherein: upper end fixedly connected with support (16) in protective housing (1), support (16) outside fixedly connected with fan (17), fan (17) are located infrared thermal imager main part (3) upper end, the equal fixedly connected with dead lever (18) in protective housing (1) upper end left side and right side, dead lever (18) upper end fixedly connected with rainshelter (19).
4. A suspended thermal infrared imager with protective structure as claimed in claim 1, wherein: air intake (20) have been seted up to protection casing (1) left end and right-hand member, protection casing (1) left end and the equal fixedly connected with equidistance swash plate (21) that distribute of right-hand member, swash plate (21) are located air intake (20) upper end.
5. A suspended thermal infrared imager with protective structure as claimed in claim 1, wherein: the left end and the right end in the protective shell (1) are both fixedly connected with dust filter plates (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022142879.7U CN212779584U (en) | 2020-09-25 | 2020-09-25 | Suspension type infrared thermal imager with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022142879.7U CN212779584U (en) | 2020-09-25 | 2020-09-25 | Suspension type infrared thermal imager with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212779584U true CN212779584U (en) | 2021-03-23 |
Family
ID=75056544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022142879.7U Active CN212779584U (en) | 2020-09-25 | 2020-09-25 | Suspension type infrared thermal imager with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212779584U (en) |
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2020
- 2020-09-25 CN CN202022142879.7U patent/CN212779584U/en active Active
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