CN202947808U - Temperature alarm device of fast temperature measuring gun - Google Patents
Temperature alarm device of fast temperature measuring gun Download PDFInfo
- Publication number
- CN202947808U CN202947808U CN201220550976.2U CN201220550976U CN202947808U CN 202947808 U CN202947808 U CN 202947808U CN 201220550976 U CN201220550976 U CN 201220550976U CN 202947808 U CN202947808 U CN 202947808U
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- CN
- China
- Prior art keywords
- temperature
- gun
- armoured thermocouple
- audible
- temperature measurement
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- Expired - Fee Related
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Abstract
The utility model discloses a temperature alarm device of a fast temperature measuring gun. The temperature alarm device comprises an armour sheathed thermocouple arranged in the fast temperature measuring gun and an audible and visual alarm for giving out alarm when the gun body temperature value measured by the armour sheathed thermocouple is higher than the preset value, wherein a wiring end of the armour sheathed thermocouple is connected with an input end of the audible and visual alarm. The temperature alarm device is simple in structure, used for monitoring the temperature value of the fast temperature measuring gun in real time, capable of timely giving out alarm information when the temperature of the fast temperature measuring gun is high to remind working staff to stop working, does not enable the working staff to judge the temperature value of the fast temperature measuring gun according to subjective factors and effectively ensures safety of the working staff.
Description
Technical field
The utility model relates to a kind of warning device, particularly a kind of warning device that is applied in the quick temperature measurement rifle.
Background technology
In field of metallurgy, when the temperature of measurement high-temperature area and distribution thereof, usually adopt the quick temperature measurement rifle.The quick temperature measurement rifle that the stokehold thermometric is used the in use body of a gun and rifle head due to the impact that is subject to Electromagnetic Heating, radiation heat and heat by conduction, can make the body of a gun temperature of quick temperature measurement rifle raise.When the body of a gun excess Temperature of quick temperature measurement rifle, the temperature value that must cause detecting produces very big deviation, cause the roll molten iron temperature to control inaccurate, even also can stop the generation of a serious accident or the outer phenomenon such as undesired of anti-erosion because body of a gun temperature drift causes the inaccurate formation of tapping temperature.Being used at present judging whether the temperature of quick temperature measurement rifle is too high, is all by going to contact the mode of the body of a gun with hand, going to feel body of a gun temperature according to sense of touch.Because quick temperature measurement rifle self-temperature is not controlled, there is more uncertain factor, therefore a correct judgement can't be arranged to the temperature of the body of a gun; Adopt in addition the mode of touching, when body of a gun temperature is higher, easily the staff is produced the scald accident, be absolutely unsafe.
The utility model content
The utility model technical issues that need to address are to provide a kind of warning device in the quick temperature measurement rifle that is applied to, when quick temperature measurement rifle excess Temperature, and warning reminding staff accurately and timely, the security performance when improving staff's operation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is as follows.
Quick temperature measurement rifle temperature alarm, send the audible-visual annunciator of warning when comprising the armoured thermocouple that is arranged in the quick temperature measurement rifle body of a gun and being used for body of a gun temperature value when the armoured thermocouple measurement higher than setting value, the terminals of described armoured thermocouple are connected with the input end of audible-visual annunciator.
The concrete structure of described audible-visual annunciator is: described audible-visual annunciator comprises the housing that is arranged on body of a gun outer wall, be provided with sound light alarming circuit and power supply in housing, the surface of housing is provided with pilot lamp and hummer, described power supply is electrically connected to sound light alarming circuit, pilot lamp and hummer respectively, the input end of described sound light alarming circuit is connected with armoured thermocouple, and the output terminal of sound light alarming circuit is connected with hummer with pilot lamp respectively.
Improvement of the present utility model is: also be provided with the temperature indicator that is used for showing armoured thermocouple measured temperature value that is connected with armoured thermocouple on described body of a gun outer wall.
Owing to having adopted technique scheme, the technical progress that the utility model is obtained is as follows.
The utility model is simple in structure, the temperature value that is used for Real-Time Monitoring quick temperature measurement rifle, when quick temperature measurement rifle temperature is higher, can send timely and accurately warning message, remind the staff to quit work, remove to judge the temperature value of quick temperature measurement rifle by subjective factor and need not the staff, effectively guaranteed staff's safety.In addition, enforcement of the present utility model, can also effectively prevent from detecting due to the continuation of quick temperature measurement rifle excess Temperature the generation of the larger situation of detection data deviation that causes, make stokehold thermometric operation be in strict slave mode, effectively stop because temperature is controlled the serious accident extremely cause, Reliable guarantee the normal operation of producing.The temperature indicator that the utility model arranges is used for accurately showing the temperature value of armoured thermocouple monitoring, facilitates the staff to check.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is fundamental diagram of the present utility model.
Wherein, the 1. body of a gun, 2. armoured thermocouple, 3. temperature indicator, 4. audible-visual annunciator, 41. pilot lamp, 42. hummers, 43. sound light alarming circuits, 44. power supplys.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details:
A kind of quick temperature measurement rifle temperature alarm, for the temperature value of Real-Time Monitoring quick temperature measurement rifle, its structural drawing as shown in Figure 1.Mainly comprise armoured thermocouple 2, audible-visual annunciator 4 and temperature indicator 3.Armoured thermocouple 2 is arranged on the quick temperature measurement rifle body of a gun 1 interior position apart from quick temperature measurement rifle rifle head 400mm, is used for the temperature value of Real-Time Monitoring quick temperature measurement rifle self, and the terminals of armoured thermocouple are connected with temperature indicator with audible-visual annunciator 4 respectively and are connected.
Audible-visual annunciator is used for during higher than setting value, sending alerting signal when quick temperature measurement rifle body of a gun temperature.Audible-visual annunciator comprises housing, and housing is arranged on the body of a gun outer wall of quick temperature measurement rifle.Be provided with sound light alarming circuit 43 and power supply 44 in housing, the surface of housing is provided with pilot lamp 41 and hummer 42.Power supply is electrically connected to sound light alarming circuit, pilot lamp and hummer respectively, is used to it that working power is provided, in the present embodiment power acquisition direct current 5V battery.The input end of sound light alarming circuit is connected with armoured thermocouple, and the output terminal of sound light alarming circuit is connected with hummer with pilot lamp respectively.Sound light alarming circuit can arrange the ceiling temperature value of quick temperature measurement rifle, and temperature value and the ceiling temperature value that armoured thermocouple is surveyed compared, the temperature value of surveying when armoured thermocouple is during greater than the ceiling temperature value, sound light alarming circuit triggers pilot lamp and lights, trigger simultaneously hummer and send the sound, remind the staff to stop detecting, with the accuracy that guarantees that the quick temperature measurement rifle is measured, extend the serviceable life of quick temperature measurement rifle.
Temperature indicator is arranged on the outer wall of the body of a gun equally, is used for the temperature value that shows in real time that intuitively armoured thermocouple is measured.
Claims (3)
1. quick temperature measurement rifle temperature alarm, it is characterized in that: send the audible-visual annunciator (4) of warning when comprising the armoured thermocouple (2) that is arranged in the quick temperature measurement rifle body of a gun (1) and being used for body of a gun temperature value when the armoured thermocouple measurement higher than setting value, the terminals of described armoured thermocouple (2) are connected with the input end of audible-visual annunciator (4).
2. quick temperature measurement rifle temperature alarm according to claim 1, it is characterized in that: described audible-visual annunciator (4) comprises the housing that is arranged on the body of a gun (1) outer wall, be provided with sound light alarming circuit (43) and power supply (44) in housing, the surface of housing is provided with pilot lamp (41) and hummer (42), described power supply (44) respectively with sound light alarming circuit (43), pilot lamp (41) and hummer (42) are electrically connected to, the input end of described sound light alarming circuit (43) is connected with armoured thermocouple (2), the output terminal of sound light alarming circuit (43) is connected 42 with pilot lamp (41) with hummer respectively) be connected.
3. quick temperature measurement rifle temperature alarm according to claim 2, is characterized in that: also be provided with the temperature indicator (3) that is used for showing armoured thermocouple measured temperature value that is connected with armoured thermocouple (2) on described body of a gun outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220550976.2U CN202947808U (en) | 2012-10-25 | 2012-10-25 | Temperature alarm device of fast temperature measuring gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220550976.2U CN202947808U (en) | 2012-10-25 | 2012-10-25 | Temperature alarm device of fast temperature measuring gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947808U true CN202947808U (en) | 2013-05-22 |
Family
ID=48423505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220550976.2U Expired - Fee Related CN202947808U (en) | 2012-10-25 | 2012-10-25 | Temperature alarm device of fast temperature measuring gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249935A (en) * | 2015-10-15 | 2016-01-20 | 中国医学科学院生物医学工程研究所 | Rapid thermocouple temperature measuring device |
-
2012
- 2012-10-25 CN CN201220550976.2U patent/CN202947808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249935A (en) * | 2015-10-15 | 2016-01-20 | 中国医学科学院生物医学工程研究所 | Rapid thermocouple temperature measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |