CN206348077U - A kind of gray theory temperature alarm accurately alarmed - Google Patents
A kind of gray theory temperature alarm accurately alarmed Download PDFInfo
- Publication number
- CN206348077U CN206348077U CN201720051741.1U CN201720051741U CN206348077U CN 206348077 U CN206348077 U CN 206348077U CN 201720051741 U CN201720051741 U CN 201720051741U CN 206348077 U CN206348077 U CN 206348077U
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- CN
- China
- Prior art keywords
- shell
- protective cover
- detection means
- gray theory
- warm bar
- Prior art date
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Abstract
The utility model discloses a kind of gray theory temperature alarm accurately alarmed, including shell, detection means is installed with the top of the outer casing inner wall, the bottom of the detection means at the top of temperature sensor with being fixedly connected, the bottom of the shell, which is inlaid with, leads warm bar, the top for leading warm bar is through shell and extends in the inner chamber of shell, and the bottom for leading warm bar runs through shell and extends to the bottom of shell.The utility model is by setting protective cover, the anti-grieshoch of filtering on protective cover can filter out the dust in air, prevent dust from entering the inside of shell by groove and heat emission hole, and electrostatic attraction board is set in the inner chamber of shell, if there is dust to enter the inside of shell, then electrostatic attraction board can be adsorbed to it, so as to prevent dust to be attached to the radiating of the internal influence enclosure of shell, effectively increase the levels of precision of alarm, reduce the error of gray theory, strong applicability, reliability is high.
Description
Technical field
The utility model is related to alarm technical field, specially a kind of gray theory temperature alarming accurately alarmed
Device.
Background technology
Gray theory is that a research information part understands, part is not known and with the applied mathematics of uncertain phenomenon
Subject, usually needs temperature alarm in the gray theory in temperature field, and alarm is that one kind is to prevent or prevent certain event
Consequence caused by occurring, the electronics production for reminding or warning us that certain should be taken to take action in forms such as sound, light, air pressure
Product, alarm is divided into mechanical alarm device and electronic alarm, with the development of science and technology mechanical alarm device more and more by
Advanced electronic alarm is replaced, be usually applied to the system failure, safety precaution, communications and transportation, medical aid, emergency disaster relief,
The fields such as sensing detection, it is inseparable with social production.
When temperature reach a certain height, alarm will send alarm, but the inside of existing temperature alarm holds
Easily accumulation dust, so as to influence the levels of precision of alarm, adds the error of gray theory, poor for applicability, reliability is low.
Utility model content
The purpose of this utility model is to provide a kind of gray theory temperature alarm accurately alarmed possess dust-proof
Dust is easily accumulated in advantage, the inside for solving existing temperature alarm in background technology, so as to influence the accurate of alarm
Degree, adds the error of gray theory, poor for applicability, the problem of reliability is low.
To achieve the above object, the utility model provides following technical scheme：A kind of gray theory temperature accurately alarmed
Spend and detection means is installed with the top of alarm, including shell, the outer casing inner wall, bottom and the temperature of the detection means
It is fixedly connected at the top of degree sensor, the bottom of the shell, which is inlaid with, leads warm bar, shell is run through simultaneously in the top for leading warm bar
In the inner chamber for extending to shell, the bottom for leading warm bar runs through shell and extends to the bottom of shell, the equal spiral shell in both sides of the shell
Line is connected with protective cover, and the position of shell correspondence protective cover offers heat emission hole.
Offer the groove through protective cover both sides on the protective cover, the groove is internally provided with filtering anti-gray
Layer, the anti-grieshoch of filtering includes screen pack, and the quantity of the screen pack is to be provided with filtering between two, and two screen packs
Sponge, the filtering sponge is coated with filter cloth, and the inside of shell and fixes positioned at the both sides of detection means
It is provided with electrostatic attraction board, the electrostatic attraction board and offers air vent in netted.
It is preferred that, the detection means is screwed installed in the top of outer casing inner wall, and the top of detection means
It is fixedly connected with the top of outer casing inner wall.
It is preferred that, buzzer is installed with the top of the shell, and the quantity of buzzer is two, two buzzers
The both sides of cover top portion are symmetricly set on the axis of shell.
It is preferred that, the quantity for leading warm bar is the six roots of sensation, and the six roots of sensation leads the equidistant bottom for being arranged on shell of warm bar.
It is preferred that, internal thread is offered on the inwall of the protective cover, and the both sides of shell are offered corresponding thereto
External screw thread.
It is preferred that, the side for leading warm bar in the inner chamber of shell offers radiating groove.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting the anti-grieshoch of filtering on protective cover, protective cover to filter out the ash in air
Dirt, prevents dust from entering the inside of shell by groove and heat emission hole, and sets electrostatic attraction board in the inner chamber of shell, if
It is the inside for having dust to enter shell, then electrostatic attraction board can be adsorbed to it, so as to prevent dust to be attached to shell
The radiating of internal influence enclosure, effectively increases the levels of precision of alarm, reduces the error of gray theory, applicability
By force, reliability is high.
2nd, the utility model is by the way that protective cover to be threaded in the both sides of shell, so as to periodically be carried out to protective cover
Dedusting works, and prevents dust from crossing the blocking that mostly occurs, so as to influence the ventilation effect of shell, causes shell radiating effect to be deteriorated, from
And influence the accuracy of detection.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is that the utility model filters anti-gray Rotating fields schematic diagram.
In figure：Warm bar, 5 protective covers, 6 grooves, the 7 anti-grieshoch of filtering, 71 are led in 1 shell, 2 detection means, 3 temperature sensors, 4
Screen pack, 72 filtering sponges, 73 filter cloths, 8 heat emission holes, 9 electrostatic attraction boards, 10 air vents, 11 buzzers, 12 radiating grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of gray theory temperature alarm accurately alarmed, including shell 1 are referred to, the inwall of shell 1
Top is installed with detection means 2, by setting shell 1 to protect detection means 2, prevents dust to be attached in detection means 2
The accuracy for influenceing detection means 2 to detect, detection means 2 is screwed installed in the top of the inwall of shell 1, and detection dress
2 top is put with being fixedly connected at the top of the inwall of shell 1, by the way that detection means 2 to be fixed on to the bottom of the inner chamber of shell 1, if
There is dust to be attached in detection means 2, then can drop to the bottom of the inner chamber of shell 1, the bottom of detection means 2 and temperature sensor
3 top is fixedly connected, and the bottom of shell 1, which is inlaid with, leads warm bar 4, and the quantity for leading warm bar 4 is the six roots of sensation, and the six roots of sensation leads warm bar 4 etc.
The bottom for being arranged on shell 1 of distance, leads the top of warm bar 4 through shell 1 and extends in the inner chamber of shell 1, lead warm bar 4
Bottom runs through shell 1 and extends to the bottom of shell 1, leads side of the warm bar 4 in the inner chamber of shell 1 and offers radiating groove
12, the both sides of shell 1, which are threaded with protective cover 5, the inwall of protective cover 5, offers internal thread, and the both sides of shell 1 are equal
External screw thread corresponding thereto is offered, and the position of the correspondence protective cover 5 of shell 1 offers heat emission hole 8, passes through temperature sensor
3 need detection temperature to sense, and it is alarmed, and are contacted by leading warm bar 4 with detected temperature, according to heat transfer
Communicated away from the temperature for leading warm bar 4 with the temperature of testee, temperature sensor 3 senses the temperature for leading warm bar 4, so as to detect
The temperature of measurement object is needed, and it is detected using gray theory by detection means 2, so as to notify that buzzer 11 is
It is no to need alarm.
The groove 6 through the both sides of protective cover 5 is offered on protective cover 5, anti-grieshoch 7, mistake are filtered in being internally provided with for groove 6
Filtering anti-grieshoch 7 includes screen pack 71, and the quantity of screen pack 71 filters sponge to be provided between two, and two screen packs 71
72, filtering sponge 72 is coated with filter cloth 73, and the inside of shell 1 and fixes positioned at the both sides of detection means 2
It is provided with electrostatic attraction board 9, electrostatic attraction board 9 and offers air vent 10 in netted, the top of shell 1 is installed with buzzing
Device 11, and the quantity of buzzer 11 is two, two buzzers 11 are symmetricly set on the top of shell 1 with the axis of shell 1
The anti-grieshoch 7 of filtering on both sides, protective cover 5 can filter out the dust in air, prevent dust from passing through groove 6 and heat emission hole 8
The inside of shell 1 is entered, and electrostatic attraction board 9 is set in the inner chamber of shell 1, if there is dust to enter the interior of shell 1
Portion, then electrostatic attraction board 9 can be adsorbed to it, so as to prevent dust to be attached to dissipating inside the internal influence shell 1 of shell 1
Heat, so that the temperature for causing temperature sensor 3 to detect is not accurate enough.
In use, contacted by leading warm bar 4 with detected temperature, according to heat transfer away from lead the temperature of warm bar 4 with
The temperature of testee is communicated, and temperature sensor 3 senses the temperature for leading warm bar 4, so that the temperature for needing to measure object is detected,
And it is detected using gray theory by detection means 2, so as to notify whether buzzer 11 needs alarm, and pass through
The cooperation of the groove 6 of heat emission hole 8 and air vent 10, makes the air inside shell 1 be circulated with outside, so as to enter to the inside of shell 1
Row cooling, the accuracy for preventing too high can not disperse of temperature and influenceing alarm to measure, while, the filtering on protective cover 5
Anti- grieshoch 7 can filter out the dust in air, prevent dust from entering the inside of shell 1 by groove 6 and heat emission hole 8, and
Electrostatic attraction board 9 is set in the inner chamber of shell 1, if there is dust to enter the inside of shell 1, then electrostatic attraction board 9 can pair
It is adsorbed, so as to prevent the radiating that dust is attached to inside the internal influence shell 1 of shell 1.
In summary：The utility model is by setting the anti-grieshoch 7 of filtering on protective cover 5, protective cover 5 to filter out sky
Dust in gas, prevents dust from entering the inside of shell 1 by groove 6 and heat emission hole 8, and set in the inner chamber of shell 1
Electrostatic attraction board 9, if there is dust to enter the inside of shell 1, then the meeting of electrostatic attraction board 9 be adsorbed to it, so as to prevent
Dust is attached to the radiating inside the internal influence shell 1 of shell 1, effectively increases the levels of precision of alarm, reduces ash
The theoretical error of color, strong applicability, reliability is high.
And simultaneously, by the way that protective cover 5 to be threaded in the both sides of shell 1, so as to periodically be removed to protective cover 5
Dirt works, and prevents dust from crossing the blocking that mostly occurs, so as to influence the ventilation effect of shell 1, causes the radiating effect of shell 1 to be deteriorated, from
And influence the accuracy of detection.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including institute
Also there is other identical element in process, method, article or the equipment of stating key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of gray theory temperature alarm accurately alarmed, including shell (1), it is characterised in that：In the shell (1)
Detection means (2) is installed with the top of wall, the bottom and the top of temperature sensor (3) of the detection means (2) are fixed
Connection, the bottom of the shell (1), which is inlaid with, leads warm bar (4), and the top for leading warm bar (4) is through shell (1) and extends to
In the inner chamber of shell (1), the bottom for leading warm bar (4) runs through shell (1) and extends to the bottom of shell (1), the shell (1)
Both sides are threaded with protective cover (5), and the position of shell (1) correspondence protective cover (5) offers heat emission hole (8)；
Offer the groove (6) through protective cover (5) both sides on the protective cover (5), groove (6) were internally provided with
Anti- grieshoch (7) is filtered, the anti-grieshoch (7) of filtering includes screen pack (71), and the quantity of the screen pack (71) is two, and two
Filtering sponge (72) is provided between screen pack (71), the filtering sponge (72) is coated with filter cloth (73), and outside
The inside of shell (1) and it is installed with electrostatic attraction board (9), the electrostatic attraction board positioned at the both sides of detection means (2)
(9) air vent (10) is offered in netted.
2. a kind of gray theory temperature alarm accurately alarmed according to claim 1, it is characterised in that：The inspection
Device (2) is surveyed to be screwed installed in the top of shell (1) inwall, and top and shell (1) inwall of detection means (2)
Top be fixedly connected.
3. a kind of gray theory temperature alarm accurately alarmed according to claim 1, it is characterised in that：It is described outer
Buzzer (11) is installed with the top of shell (1), and the quantity of buzzer (11) is two, two buzzers (11) are with shell
(1) axis is symmetricly set on the both sides at the top of shell (1).
4. a kind of gray theory temperature alarm accurately alarmed according to claim 1, it is characterised in that：It is described to lead
The quantity of warm bar (4) is the six roots of sensation, and the six roots of sensation leads the equidistant bottom for being arranged on shell (1) of warm bar (4).
5. a kind of gray theory temperature alarm accurately alarmed according to claim 1, it is characterised in that：It is described anti-
Offer internal thread on the inwall of shield (5), and the both sides of shell (1) offer external screw thread corresponding thereto.
6. a kind of gray theory temperature alarm accurately alarmed according to claim 1, it is characterised in that：It is described to lead
The side that warm bar (4) is located in the inner chamber of shell (1) offers radiating groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051741.1U CN206348077U (en) | 2017-01-17 | 2017-01-17 | A kind of gray theory temperature alarm accurately alarmed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051741.1U CN206348077U (en) | 2017-01-17 | 2017-01-17 | A kind of gray theory temperature alarm accurately alarmed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206348077U true CN206348077U (en) | 2017-07-21 |
Family
ID=59324311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720051741.1U Expired - Fee Related CN206348077U (en) | 2017-01-17 | 2017-01-17 | A kind of gray theory temperature alarm accurately alarmed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206348077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589308A (en) * | 2024-01-19 | 2024-02-23 | 合肥航谱时代科技有限公司 | Infrared core performance measurement system based on gas spectrum absorption principle |
-
2017
- 2017-01-17 CN CN201720051741.1U patent/CN206348077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589308A (en) * | 2024-01-19 | 2024-02-23 | 合肥航谱时代科技有限公司 | Infrared core performance measurement system based on gas spectrum absorption principle |
| CN117589308B (en) * | 2024-01-19 | 2024-04-05 | 合肥航谱时代科技有限公司 | Infrared core performance measurement system based on gas spectrum absorption principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20180117 |