CN215573372U - Thermal imaging device for monitoring DRI product temperature of rotary hearth furnace in real time - Google Patents
Thermal imaging device for monitoring DRI product temperature of rotary hearth furnace in real time Download PDFInfo
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- CN215573372U CN215573372U CN202120800359.2U CN202120800359U CN215573372U CN 215573372 U CN215573372 U CN 215573372U CN 202120800359 U CN202120800359 U CN 202120800359U CN 215573372 U CN215573372 U CN 215573372U
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Abstract
The utility model is suitable for the technical field of thermal imaging, and provides a thermal imaging device for monitoring the temperature of DRI products of a rotary hearth furnace in real time, which comprises an annular sliding ring, an adjusting ball, an infrared thermometer, a protective shell, an adjusting rod, a sleeve ring, a telescopic rod, a telescopic cylinder and a knob, wherein the adjusting ball is rotatably connected inside the annular ring groove, the adjusting rod is fixedly connected with the adjusting ball, the output end of the telescopic cylinder is connected with the tail end of the adjusting rod through the telescopic rod, when the device is used, the product temperature is detected through the infrared thermometer arranged on the adjusting ball after the device is installed, when the product temperature covering the wide-angle range needs to be detected, the length of the telescopic cylinder can be adjusted through the telescopic cylinder, and the knob is rotated to drive the telescopic cylinder to rotate, so that the adjusting ball rotates at any angle inside the annular sliding ring, the temperature of other products is detected, and the problem that the product temperature is comprehensively detected in the traditional mode is avoided, a plurality of temperature measuring devices are required to be installed for covering, which is not only very troublesome, but also greatly improves the detection cost.
Description
Technical Field
The utility model belongs to the technical field of thermal imaging, and particularly relates to a thermal imaging device for monitoring the temperature of DRI products of a rotary hearth furnace in real time.
Background
Thermal imaging is a detection device that detects infrared energy (heat) through non-contact, converts the infrared energy into an electrical signal, generates a thermal image and a temperature value on a display, and can calculate the temperature value.
Inside because the space is great, when carrying out temperature detection to the product of temple, because infrared radiation thermoscope wide angle restriction, need install a plurality ofly, just can carry out comprehensive detection to whole stove internal temperature, not only inconvenient, greatly improved the cost moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a thermal imaging device for monitoring the temperature of DRI products of a rotary hearth furnace in real time, and aims to solve the problems that due to large space in the rotary hearth furnace, when the temperature of products at temples is detected, a plurality of infrared thermometers need to be installed due to wide-angle limitation, the temperature in the whole furnace can be comprehensively detected, the detection is inconvenient, and the cost is greatly increased.
The utility model is realized in such a way that the thermal imaging device for monitoring the temperature of the DRI product of the rotary hearth furnace in real time comprises an annular sliding ring, an adjusting ball, an infrared thermometer, a protective shell, an adjusting rod, a sleeve ring, a telescopic rod, a telescopic cylinder and a knob, wherein the adjusting ball is rotatably connected inside the annular sliding ring, the infrared thermometer is fixedly connected to the outer end of the adjusting ball, the protective shell is fixedly connected with the outer surface of the annular sliding ring, one end of the adjusting rod is fixedly connected with one side of the adjusting ball, which is far away from the infrared thermometer, the sleeve ring is sleeved on the outer surface of the adjusting rod and is fixedly connected with the adjusting rod, one end of the telescopic rod is fixedly connected with the side wall of the sleeve ring, the other end of the telescopic rod is fixedly connected with the output end of the telescopic cylinder, the telescopic cylinder is rotatably connected inside the protective shell, and the bottom of the knob is fixedly connected with the telescopic cylinder.
Preferably, the annular sliding ring is circular, the inner cavity of the annular sliding ring is arc-shaped, and the size of the inner cavity of the annular sliding ring is matched with the adjusting ball.
Preferably, the adjusting ball is spherical and is located inside the annular sliding ring and in sliding contact with the inner wall of the annular sliding ring.
Preferably, the protective casing is a rectangular box-shaped structure, the interior of the protective casing is hollow, and the telescopic cylinder is installed in the interior cavity of the protective casing.
Preferably, a circular through hole is formed in one side, away from the annular sliding ring, of the protective shell, and the bottom of the knob penetrates through the protective shell through the circular through hole and is fixedly connected with the telescopic cylinder.
Preferably, a display screen is arranged on the outer side of the protective shell and electrically connected with the infrared thermometer.
Preferably, a circular through pipe is arranged between the display screen and the annular sliding ring, and the display screen is fixedly connected with the annular sliding ring through the circular through pipe.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a thermal imaging device for monitoring the temperature of DRI products of a rotary hearth furnace in real time, which is characterized in that an annular sliding ring, an adjusting ball, an adjusting rod, a telescopic rod and a knob are arranged, the adjusting ball is rotatably connected inside an annular groove, the adjusting rod is fixedly connected with the adjusting ball, the output end of a telescopic cylinder is connected with the tail end of the adjusting rod through the telescopic rod, when in use, after the device is installed, the product temperature is detected by an infrared thermometer arranged on the adjusting ball, when the product temperature outside the wide-angle range needs to be detected, the length of telescopic link is adjusted to the accessible telescopic cylinder to rotatory knob drives telescopic cylinder and rotates, makes the adjusting ball rotate at the inside arbitrary angle of annular sliding ring, detects the temperature of other products, has avoided traditional mode for detecting the product temperature comprehensively, need install a plurality of temperature measuring device and cover, and not only very trouble has improved the problem that detects the cost moreover greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection structure according to the present invention;
FIG. 3 is a schematic view of the annular slip ring structure of the present invention;
in the figure: 11. an annular slip ring; 12. adjusting the ball; 13. an infrared thermometer; 14. a protective housing; 15. Adjusting a rod; 16. a collar; 17. a telescopic rod; 18. a telescopic cylinder; 19. a knob; 20. a display screen.
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. 1-3, the present invention provides a technical solution: a thermal imaging device for monitoring the temperature of DRI products of a rotary hearth furnace in real time comprises an annular sliding ring 11, an adjusting ball 12, an infrared thermometer 13, a protective shell 14, an adjusting rod 15, a sleeve ring 16, a telescopic rod 17, a telescopic cylinder 18 and a knob 19, wherein the adjusting ball 12 is rotatably connected inside the annular sliding ring 11, the infrared thermometer 13 is fixedly connected to the outer end of the adjusting ball 12, the protective shell 14 is fixedly connected with the outer surface of the annular sliding ring 11, one end of the adjusting rod 15 is fixedly connected with one side of the adjusting ball 12, which is far away from the infrared thermometer 13, the sleeve ring 16 is sleeved on the outer surface of the adjusting rod 15, and is fixedly connected with the adjusting rod 15, one end of the telescopic rod 17 is fixedly connected with the side wall of the lantern ring 16, the other end of the telescopic rod is fixedly connected with the output end of the telescopic cylinder 18, the telescopic cylinder 18 is rotatably connected inside the protective shell 14, and the bottom of the knob 19 is fixedly connected with the telescopic cylinder 18.
In this embodiment, in the use, after installing the device, detect the product temperature through installing the infrared ray thermoscope 13 on adjusting ball 12, when the product temperature outside the wide angle scope of needs detection cover, the length of telescopic link 17 is adjusted to accessible telescopic cylinder 18, and rotatory knob 19 drives telescopic cylinder 18 and rotates, make adjusting ball 12 rotate at the inside arbitrary angle of annular sliding ring 11, detect the temperature of other products, the traditional mode has been avoided in order to detect the product temperature comprehensively, need install a plurality of temperature measuring device covers, not only very troublesome, and the problem of measuring the cost has been improved greatly, make the user use convenience more and simple.
In this embodiment, the adjusting ball 12 is located inside the annular sliding ring 11, the two sides of the adjusting ball 12 located outside the annular sliding ring 11 are respectively provided with an infrared thermometer 13 and an adjusting rod 15, the outer surface of the annular sliding ring 11 is installed on the protective casing 14, the inner part of the annular sliding ring is hollow, the telescopic cylinder 18 is rotatably connected in the inner cavity of the protective casing 14, the output end of the telescopic cylinder 18 is fixedly connected with a telescopic rod 17, the telescopic rod 17 is fixedly connected with a lantern ring 16, the lantern ring 16 is sleeved on one end of the adjusting rod 15 far away from the adjusting ball 12, the side wall of the protective casing 14 is provided with a circular through hole, the bottom of the knob 19 penetrates through the protective casing 14 through the circular through hole and is fixedly connected with the telescopic cylinder 18, when the device is used, after the device is installed, the product temperature is detected through the infrared thermometer 13 installed on the adjusting ball 12, when the product temperature outside the wide-angle range is required to be detected, the length of telescopic link 17 is adjusted to accessible telescopic cylinder 18 to rotatory knob 19 drives telescopic cylinder 18 and rotates, makes adjusting ball 12 rotate at 11 inside arbitrary angles of annular sliding ring, detects the temperature of other products, has avoided traditional mode for detecting the product temperature comprehensively, need install a plurality of temperature measuring device covers, and not only very troublesome has improved the problem that detects the cost moreover greatly.
Furthermore, the annular sliding ring 11 is annular, the inner cavity of the annular sliding ring 11 is arc-shaped, and the size of the inner cavity of the annular sliding ring 11 is matched with the adjusting ball 12.
In this embodiment, the annular sliding ring 11 is provided for protecting and supporting the adjusting ball, and the size of the inner cavity of the annular sliding ring 11 is adapted to the size of the adjusting ball 12, so that the adjusting ball 12 can rotate inside the annular sliding ring 11, and the infrared thermometer 13 fixedly connected to the adjusting ball 12 is driven to change the viewing angle.
Furthermore, the adjusting ball 12 is spherical, and the adjusting ball 12 is located inside the annular slip ring 11 and is in sliding contact with the inner wall of the annular slip ring 11.
In the present embodiment, the adjusting ball 12 is installed inside the annular sliding ring 11 and is in sliding contact with the inner wall of the annular sliding ring 11, so that the adjusting ball 12 can rotate inside the annular sliding ring 11, and the infrared thermometer 13 fixedly connected to the adjusting ball 12 is driven to change the viewing angle.
Further, the protective casing 14 is a rectangular box-shaped structure, the interior of the protective casing 14 is hollow, and the telescopic cylinder 18 is installed in the interior cavity of the protective casing 14.
In this embodiment, a protective housing 14 is provided to protect the internal components from damage to the internal telescopic cylinder 18 and telescopic rod 17.
Furthermore, a circular through hole is formed in one side, away from the annular slip ring 11, of the protective shell 14, and the bottom of the knob 19 penetrates through the protective shell 14 through the circular through hole and is fixedly connected with the telescopic cylinder 18.
In this embodiment, a circular through hole is formed on a side of the protective casing 14 away from the annular slip ring 11, so that the bottom of the knob 19 penetrates through the protective casing 14 through the circular through hole and is fixedly connected with the telescopic cylinder 18, thereby enabling a user to rotate the telescopic cylinder 18 by rotating the knob 19.
Further, a display screen 20 is arranged on the outer side of the protective casing 14, and the display screen 20 is electrically connected with the infrared thermometer 13.
In this embodiment, a display screen 20 is disposed outside the protective casing 14, and the display screen 20 is electrically connected to the infrared thermometer 13, so that the infrared thermometer 13 transmits the detected temperature to the display screen 20 in real time during the temperature measurement process, and the detected temperature is visually displayed to the user.
Further, a circular through pipe is arranged between the display screen 20 and the annular sliding ring 11, and the display screen 20 is fixedly connected with the annular sliding ring 11 through the circular through pipe.
In the present embodiment, a circular through pipe is provided between the display screen 20 and the annular sliding ring 11 for fixedly connecting the display screen 20 and the annular sliding ring 11, and protecting the telescopic rod 17 and the adjusting rod 15.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a thermal imaging device of real-time supervision rotary hearth furnace DRI product temperature, includes annular sliding ring (11), adjusting ball (12), infrared ray thermoscope (13), protecting sheathing (14), adjusts pole (15), lantern ring (16), telescopic link (17), telescopic cylinder (18) and knob (19), its characterized in that: the adjusting ball (12) is rotatably connected inside the annular slip ring (11), the infrared thermometer (13) is fixedly connected with the outer end of the adjusting ball (12), the protective shell (14) is fixedly connected with the outer surface of the annular sliding ring (11), one end of the adjusting rod (15) is fixedly connected with one side of the adjusting ball (12) far away from the infrared thermometer (13), the lantern ring (16) is sleeved on the outer surface of the adjusting rod (15), and is fixedly connected with the adjusting rod (15), one end of the telescopic rod (17) is fixedly connected with the side wall of the lantern ring (16), the other end is fixedly connected with the output end of the telescopic cylinder (18), the telescopic cylinder (18) is rotatably connected inside the protective shell (14), the bottom of the knob (19) is fixedly connected with the telescopic cylinder (18).
2. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 1, wherein: the annular sliding ring (11) is annular, the inner cavity of the annular sliding ring (11) is arc-shaped, and the size of the inner cavity of the annular sliding ring (11) is matched with the adjusting ball (12).
3. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 1, wherein: the adjusting ball (12) is in a spherical shape, and the adjusting ball (12) is located inside the annular sliding ring (11) and is in sliding contact with the inner wall of the annular sliding ring (11).
4. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 1, wherein: the protective shell (14) is of a rectangular box-shaped structure, the interior of the protective shell (14) is hollow, and the telescopic cylinder (18) is installed in the interior cavity of the protective shell (14).
5. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 1, wherein: a circular through hole is formed in one side, away from the annular sliding ring (11), of the protective shell (14), and the bottom of the knob (19) penetrates through the protective shell (14) through the circular through hole and is fixedly connected with the telescopic cylinder (18).
6. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 1, wherein: and a display screen (20) is arranged on the outer side of the protective shell (14), and the display screen (20) is electrically connected with the infrared thermometer (13).
7. The thermal imaging apparatus for real-time monitoring of rotary hearth furnace DRI product temperature as claimed in claim 6, wherein: a circular through pipe is arranged between the display screen (20) and the annular sliding ring (11), and the display screen (20) is fixedly connected with the annular sliding ring (11) through the circular through pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800359.2U CN215573372U (en) | 2021-04-19 | 2021-04-19 | Thermal imaging device for monitoring DRI product temperature of rotary hearth furnace in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800359.2U CN215573372U (en) | 2021-04-19 | 2021-04-19 | Thermal imaging device for monitoring DRI product temperature of rotary hearth furnace in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215573372U true CN215573372U (en) | 2022-01-18 |
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ID=79856577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120800359.2U Active CN215573372U (en) | 2021-04-19 | 2021-04-19 | Thermal imaging device for monitoring DRI product temperature of rotary hearth furnace in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215573372U (en) |
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2021
- 2021-04-19 CN CN202120800359.2U patent/CN215573372U/en active Active
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