CN216593803U - High-sensitivity spark probe - Google Patents
High-sensitivity spark probe Download PDFInfo
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- CN216593803U CN216593803U CN202220284110.5U CN202220284110U CN216593803U CN 216593803 U CN216593803 U CN 216593803U CN 202220284110 U CN202220284110 U CN 202220284110U CN 216593803 U CN216593803 U CN 216593803U
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Abstract
The utility model discloses a high sensitivity spark probe, include the detector body, link up piece, controller, one side of detector body is provided with links up the piece, the inside that links up the piece is provided with the wire, the wire is connected with the controller, the alarm lamp is installed at the top of controller, the bottom of detector body is provided with the connecting block, the bottom of connecting block is connected with the installed part, the bottom of installed part is provided with first detecting tube, the both sides of first detecting tube all are provided with the second detecting tube. The utility model discloses a both sides of first detecting tube all are provided with the second detecting tube, carry out many-sided detection, avoid producing the dead angle, detect untimely, are connected with infrared sensor through the receiver tube in the top through ultraviolet sensor, detect the spark of production, and the information of detection passes through the receiver tube and transmits to the detector body, and the detector body passes through the wire with the signal and transmits to the controller, and the controller makes the alarm lamp light, in time reminds the staff.
Description
Technical Field
The utility model relates to a spark probe technical field specifically is a high sensitivity spark probe.
Background
The spark detection equipment is a key equipment in a boiler furnace safety monitoring system (FSSS) of a thermal power plant, has the function of running through the whole process from boiler starting to full-load operation, is used for judging whether flame in a whole furnace or a unit burner is built/extinguished or whether fire exists or not, when the whole furnace or the unit burner is extinguished, a flame detection equipment contact accurately acts to send an alarm, and the operation of a corresponding powder feeder, a coal mill, a fuel main valve or a primary fan and the like is stopped by depending on the interlocking function of the FSSS system, so that fuel accumulation in the furnace is prevented, the occurrence of boiler explosion vicious accidents caused by the ignition of abnormal conditions is prevented, and therefore, the equipment performance, namely the reliability of equipment operation and the detection accuracy are directly related to the operation safety and the stability of a unit.
The existing spark probe has limited detection angle, dead angle can appear during detection, detection capability is limited, feedback of accurate internal conditions cannot be timely obtained, and danger is easily caused
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high sensitivity spark probe to solve the problem among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high sensitivity spark probe, includes the detector body, links up piece, controller, one side of detector body is provided with links up the piece, the inside of linking up the piece is provided with the wire, the wire is connected with the controller, the alarm lamp is installed at the top of controller, the bottom of detector body is provided with the connecting block, the bottom of connecting block is connected with the installed part, the bottom of installed part is provided with first detecting tube, the both sides of first detecting tube all are provided with the second detecting tube, the detection head is installed to the bottom of first detecting tube, the inside of first detecting tube is provided with ultraviolet sensor, ultraviolet sensor's top is connected with infrared sensor through the receiver tube.
Preferably, a hood is arranged on one side of the detector body, a fixing bolt is arranged on one side of the hood, and the fixing bolt is in threaded connection with the mounting hole.
Preferably, the top of the mounting piece is provided with a mounting bolt.
Preferably, the ultraviolet sensor is located inside the first detection tube and the second detection tube, and the receiving tubes are arranged outside the ultraviolet sensor.
Preferably, the bottom of the mounting part is provided with a sealing gasket, and a first detection pipe is arranged inside the sealing gasket.
Preferably, a detection head is mounted on one side of the second detection tube.
Preferably, one end of the receiving tube is connected to the detection head, and the end of the receiving tube far away from the detection head is connected to the detector body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a both sides of first detecting tube all are provided with the second detecting tube, can carry out diversified detection, avoid producing the dead angle, detect untimely, inside through first detecting tube is provided with ultraviolet sensor, the top of ultraviolet sensor is connected with infrared sensor through the receiver tube, detect the spark of production, the information of detection passes through the receiver tube and transmits to the detector body, the detector body passes through wire transmission with the signal to the controller, the controller makes the alarm lamp light, in time remind the staff.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall three-dimensional structure of the present invention.
Fig. 3 is a schematic structural diagram of the detector body of the present invention.
In the figure: 1. a detector body; 2. connecting blocks; 3. a mounting member; 4. installing a bolt; 5. a gasket; 6. a first detection tube; 7. a detection head; 8. a joining block; 9. an alarm lamp; 10. a controller; 11. a wire; 12. an infrared sensor; 13. an ultraviolet sensor; 14. a receiving tube; 15. a second detection tube; 16. fixing the bolt; 17. mounting holes, 18, hood.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2 and 3, in an embodiment of the present invention, a high-sensitivity spark probe includes a detector body 1, a connecting block 8 and a controller 10, wherein one side of the detector body 1 is provided with the connecting block 8, a wire 11 is arranged inside the connecting block 8, the wire 11 is connected to the controller 10, an alarm lamp 9 is installed at the top of the controller 10 to warn a worker in time, the bottom of the detector body 1 is provided with the connecting block 2, the bottom of the connecting block 2 is connected to an installation part 3, the bottom of the installation part 3 is provided with a first detection tube 6, two sides of the first detection tube 6 are provided with second detection tubes 15, the bottom of the first detection tube 6 is provided with a detection head 7, the inside of the first detection tube 6 is provided with an ultraviolet sensor 13, the top of the ultraviolet sensor 13 is connected to an infrared sensor 12 through a receiving tube 14, the spark is detected, a hood 18 is arranged on one side of the detector body 1, a fixing bolt 16 is arranged on one side of the hood 18, the fixing bolt 16 is in threaded connection with the mounting hole 17, so that the maintenance of the inside of the detector body 1 is facilitated, the top of the mounting part 3 is provided with a mounting bolt 4, the ultraviolet sensor 13 is positioned inside the first detection tube 6 and the second detection tube 15 to carry out multi-directional detection, so that dead corners are avoided, the detection is not timely, a receiving pipe 14 is arranged on the outer side of each ultraviolet sensor 13, a sealing gasket 5 is arranged at the bottom of each mounting piece 3, a first detection tube 6 is arranged in the sealing gasket 5, a detection head 7 is arranged at one side of the second detection tube 15, one end of the receiving tube 14 is connected to the detection head 7, and one end of the receiving tube 14 far away from the detection head 7 is connected to the detector body 1.
The utility model discloses a theory of operation is: be provided with first detecting tube 6 through the bottom of installed part 3, the both sides of first detecting tube 6 all are provided with second detecting tube 15, carry out diversified detection, avoid producing the dead angle, detect untimely, inside through first detecting tube 6 is provided with ultraviolet sensor 13, ultraviolet sensor 13's top is connected with infrared sensor 12 through receiver tube 14, the spark to the production detects, the information of detection transmits to detector body 1 through receiver tube 14, detector body 1 transmits the signal to controller 10 through wire 11, controller 10 makes alarm lamp 9 light.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (7)
1. A high sensitivity spark probe, includes detector body (1), links up piece (8), controller (10), its characterized in that: one side of detector body (1) is provided with links up piece (8), the inside of linking up piece (8) is provided with wire (11), wire (11) are connected with controller (10), alarm lamp (9) are installed at the top of controller (10), the bottom of detector body (1) is provided with connecting block (2), the bottom of connecting block (2) is connected with installed part (3), the bottom of installed part (3) is provided with first detecting tube (6), the both sides of first detecting tube (6) all are provided with second detecting tube (15), detect head (7) are installed to the bottom of first detecting tube (6), the inside of first detecting tube (6) is provided with ultraviolet sensor (13), the top of ultraviolet sensor (13) is connected with infrared sensor (12) through receiver tube (14).
2. A high sensitivity spark probe according to claim 1 wherein: a hood (18) is arranged on one side of the detector body (1), a fixing bolt (16) is arranged on one side of the hood (18), and the fixing bolt (16) is in threaded connection with the mounting hole (17).
3. A high sensitivity spark probe according to claim 1 wherein: and the top of the mounting piece (3) is provided with a mounting bolt (4).
4. A high sensitivity spark probe according to claim 1 wherein: the ultraviolet sensor (13) is positioned inside the first detection tube (6) and the second detection tube (15), and the receiving tubes (14) are arranged on the outer sides of the ultraviolet sensor (13).
5. A high sensitivity spark probe according to claim 1 wherein: the bottom of installed part (3) is provided with sealed pad (5), the inside of sealed pad (5) is provided with first detecting tube (6).
6. A high sensitivity spark probe according to claim 1 wherein: and a detection head (7) is arranged on one side of the second detection pipe (15).
7. A high sensitivity spark probe according to claim 1 wherein: one end of the receiving pipe (14) is connected to the detection head (7), and one end of the receiving pipe (14) far away from the detection head (7) is connected to the detector body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220284110.5U CN216593803U (en) | 2022-02-13 | 2022-02-13 | High-sensitivity spark probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220284110.5U CN216593803U (en) | 2022-02-13 | 2022-02-13 | High-sensitivity spark probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593803U true CN216593803U (en) | 2022-05-24 |
Family
ID=81634526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220284110.5U Active CN216593803U (en) | 2022-02-13 | 2022-02-13 | High-sensitivity spark probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593803U (en) |
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2022
- 2022-02-13 CN CN202220284110.5U patent/CN216593803U/en active Active
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