CN209496458U - A kind of electrical fire monitoring device - Google Patents
A kind of electrical fire monitoring device Download PDFInfo
- Publication number
- CN209496458U CN209496458U CN201920346364.3U CN201920346364U CN209496458U CN 209496458 U CN209496458 U CN 209496458U CN 201920346364 U CN201920346364 U CN 201920346364U CN 209496458 U CN209496458 U CN 209496458U
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- CN
- China
- Prior art keywords
- main body
- apparatus main
- mounting post
- sliding slot
- monitoring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of electrical fire monitoring devices; including mounting plate; the front surface of the mounting plate is provided with sliding slot; and the inside of sliding slot is equipped with first back-moving spring; the end of the first back-moving spring is fixed with the mounting post matched with sliding slot; the mounting plate is provided with apparatus main body by mounting post, and the front surface of apparatus main body is rotatably connected to protective shell.The utility model is by the mounting post of setting under the action of first back-moving spring, mounting post is slided in sliding slot, slot and mounting post inside apparatus main body interact, clamp enters card slot completion level-one under the action of second back-moving spring to be fixed, four groups of first back-moving springs drive four groups of mounting posts to move outward, the second level of mounting post is fixed in completion, so that the fixed effect of apparatus main body is more preferable, and mating protection shell keeps device operation more firm, facilitate its disassembly simultaneously, and infinite network is cooperated to transmit, it is carried convenient for it, to improve the practicability of the device.
Description
Technical field
The utility model relates to fire-fighting domain, specially a kind of electrical fire monitoring device.
Background technique
In recent years, the number that electrical fire occurs accounts for always the first place of all kinds of fire, close to the 30% of fire sum, damages
Losing is even more to account for as many as 50% of fire total losses, and can not have always been high any more, and electrical fire is generally referred to due to electric wiring, electricity consumption
The thermal energy of equipment, utensil and power supplying and distributing equipment failure release, as high temperature, electric arc, electric spark and non-faulting are released
The energy put, such as the hot surface of electric heating appliance, ignite ontology or other combustibles under having burning condition and caused by fire
Calamity also includes the fire as caused by thunder and lightning and electrostatic, so many places all use electrical fire monitoring device.
But present electrical fire monitoring device is fixed not firm enough, being easy to fall leads to instrument damage, and not
It is readily disassembled carrying, its use scope is caused to be reduced significantly.
Utility model content
The purpose of this utility model is that: it is fixed not firm enough in order to solve present electrical fire monitoring device, hold
Easily falling leads to instrument damage, and is not easy to the problem of disassembly carries, its use scope is caused to be reduced significantly, provides a kind of electricity
Gas fire hazard monitoring equipment.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrical fire monitoring device, including peace
Loading board, the front surface of the mounting plate is provided with sliding slot, and the inside of sliding slot is equipped with first back-moving spring, and described first resets
The end of spring is fixed with the mounting post matched with sliding slot, and the mounting plate is provided with apparatus main body by mounting post, and fills
The front surface for setting main body is rotatably connected to protective shell, and the bottom end of described device main body front surface is provided with instrument board, and device master
The bottom end of body front surface is provided with operation button, and the side of described device body top is equipped with alarm lamp, and apparatus main body top
Two sides in portion are equipped with buzzer, and the two sides inside the mounting post are all arranged fluted, and the inside of groove is equipped with
The end of two reset springs, the second back-moving spring is provided with clamp.
Preferably, the four corners of the mounting plate front surface are all provided with bolt, and the number of sliding slot is four groups, four groups of sliding slots
All at right angles arrangements.
Preferably, the inside of described device main body is equipped with backup power source, No.1 information transfer module, AD converter, list
Piece machine and relay, the No.1 information transfer module and converter are electrically connected, and the converter and single-chip microcontroller are electrical
Connection, and single-chip microcontroller and relay are electrically connected.
Preferably, the relay and buzzer are electrically connected, and relay and instrument board are electrically connected, the relay
It is electrically connected with alarm lamp.
Preferably, the No.1 information transfer module is wirelessly connected with No. two information transfer modules, and No. two information transmitting
Module is electrically connected with controller, and the controller is electrically connected with temperature sensor and current sensor.
Preferably, the material of the protective shell is transparent plastic, and the rear surface of described device main body is provided with and mounting post
The slot matched, and the inner wall of slot is provided with the card slot matched with clamp.
Preferably, the cross section of clamp and card slot is all semicircle.
Compared with prior art, the utility model has the beneficial effects that the utility model is by the mounting post of setting the
Under the action of one reset spring, mounting post is slided in sliding slot, and the slot inside apparatus main body and mounting post interact, clamp
Enter card slot completion level-one under the action of second back-moving spring to fix, four groups of first back-moving springs drive four groups of mounting posts outside
The second level of mounting post is fixed in side movement, completion, so that the fixed effect of apparatus main body is more preferable, and mating protection shell makes the device
Operation is more firm, while facilitating its disassembly, and infinite network is cooperated to transmit, and is carried convenient for it, to improve the device
Practicability.
Detailed description of the invention
Fig. 1 is the outside drawing of the utility model；
Fig. 2 is the outside drawing of the utility model mounting plate；
Fig. 3 is the schematic diagram of internal structure of the utility model mounting post；
Fig. 4 is the work flow diagram of the utility model.
In figure: 1, apparatus main body；2, instrument board；3, protective shell；4, operation button；5, alarm lamp；6, buzzer；7, it installs
Plate；8, sliding slot；9, mounting post；10, first back-moving spring；11, groove；12, clamp；13, second back-moving spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Single-chip microcontroller (model STC89C52) that the utility model is mentioned, temperature sensor (model PT100), electric current
Sensor (model LTS6-NP), relay (model JD104), converter (model AD7812), the transmitting of No.1 information
Obtained by module (model SIM300) and No. two information transfer modules (model SIM300) can order in market or individual.
Fig. 1-4, a kind of electrical fire monitoring device, including mounting plate 7 are please referred to, the front surface of mounting plate 7 is provided with cunning
Slot 8, and the inside of sliding slot 8 is equipped with first back-moving spring 10, the end of first back-moving spring 10 is fixed with to match with sliding slot 8
The mounting post 9 of conjunction, mounting plate 7 is provided with apparatus main body 1 by mounting post 9, and the front surface of apparatus main body 1 is rotatably connected to guarantor
Protective case 3, the bottom end of 1 front surface of apparatus main body are provided with instrument board 2, and the bottom end of 1 front surface of apparatus main body be provided with operation by
Button 4, the side at 1 top of apparatus main body is equipped with alarm lamp 5, and two sides at 1 top of apparatus main body are equipped with buzzer 6, pacify
Two sides inside dress column 9 are all arranged fluted 11, and the inside of groove 11 is equipped with second back-moving spring 13, and second resets bullet
The end of spring 13 is provided with clamp 12.
The mounting post 9 of the utility model setting under the action of first back-moving spring 10, slide in sliding slot 8 by mounting post 9,
Slot and mounting post 9 inside apparatus main body 1 interact, and it is solid that clamp 12 completes level-one under the action of second back-moving spring 13
Fixed, four groups of first back-moving springs 10 drive four groups of mounting posts 9 to move outward, and the second level of mounting post 9 is fixed in completion, so that
The fixed effect of apparatus main body 1 is more preferable.
Please be emphatically refering to fig. 1 with 3, the four corners of 7 front surface of mounting plate are all provided with bolt, and the number of sliding slot 8 is four groups,
The all at right angles arrangements of four groups of sliding slots 8, the material of protective shell 3 is transparent plastic, and the rear surface of apparatus main body 1 is provided with and mounting post
9 slots matched, and the inner wall of slot is provided with the card slot matched with clamp 12, clamp 12 and the cross section of card slot are all
It is semicircle.
This kind of electrical fire monitoring device is the protective shell of transparent plastic by setting material, is protected to apparatus main body 1
Shield avoids accidentally touching, and the card slot of setting is matched with clamp 12, completes the installation to apparatus main body 1 and fixes and dismantle.
It please focus on refering to Fig. 4, the inside of apparatus main body 1 is equipped with backup power source, No.1 information transfer module, AD conversion
Device, single-chip microcontroller and relay, No.1 information transfer module and converter are electrically connected, and AD converter electrically connects with single-chip microcontroller
It connects, and single-chip microcontroller and relay are electrically connected, relay and buzzer 6 are electrically connected, and relay electrically connects with instrument board 2
It connects, relay and alarm lamp 5 are electrically connected.
This kind of electrical fire monitoring device is by the No.1 information transfer module of setting by analog signal transmission to AD conversion
Device, converter convert analog signals into as digital signal and are transferred to single-chip microcontroller, and single-chip microcontroller transmits a signal to relay,
Relay control buzzer 6 numerical value that works, while will test with alarm lamp shows in instrument board 2, can and
When remind people find fire in time, can be with the generation of fire preventing.
It please focus on refering to Fig. 4, No.1 information transfer module is wirelessly connected with No. two information transfer modules, and No. two information pass
It passs module and is electrically connected with controller, controller is electrically connected with temperature sensor and current sensor.
This kind of electrical fire monitoring device is passed by the temperature that the temperature sensor and current sensor that are arranged will test
Enter in controller and compare, when detecting numerical value higher than default value, controller transmits analog signal by No. two information
Module transfer gives No.1 information transfer module.
Working principle: making to be bolted on metope by mounting plate 7 first, backward mounting plate 7 inside pull peace
Column 9 is filled, so that four groups of mounting posts 9 are able to enter in the slot inside apparatus main body 1, under the action of first back-moving spring 10,
First back-moving spring 10 drives four groups of mounting posts 9 mobile to the outside of sliding slot 8, is once fixed to apparatus main body 1, same with this
When second back-moving spring 13 drive clamp 12 to enter in the card slot in slot, secondary fixation to apparatus main body 1 is completed, by temperature
The reason of sensor and current sensor are mounted at the position for needing to detect, and fire is caused to occur has electric current is excessive to lead to electric wire
Load or temperature is excessively high leads to that fire occurs, when the incoming control of temperature that temperature sensor and current sensor will test
It is compared in device, when detecting numerical value higher than default value, controller passes analog signal by No. two information transfer modules
It is defeated by No.1 information transfer module, by analog signal transmission to converter, converter will simulate No.1 information transfer module
Signal is converted into digital signal and is transferred to single-chip microcontroller, and single-chip microcontroller transmits a signal to relay, and relay controls buzzer 6
The numerical value that works, while will test with alarm lamp 5 is shown in instrument board 2, people can be reminded to send out in time in time
Existing fire can control bee by operation button 4 with the generation of fire preventing, when fire location will be occurred by handling well
Ring device 6 is resetted with alarm lamp 5, terminates fire alarm in time, can be by apparatus main body 1 when operator needs to walk about
It extracts outward, is carried, the position that fire will occur can be found in time, so that the practicability of the device is more
It is good.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of electrical fire monitoring device, including mounting plate (7), it is characterised in that: the front surface of the mounting plate (7) is arranged
Have sliding slot (8), and the inside of sliding slot (8) is equipped with first back-moving spring (10), the end of the first back-moving spring (10) is solid
Surely there is the mounting post (9) matched with sliding slot (8), the mounting plate (7) is provided with apparatus main body (1) by mounting post (9), and
The front surface of apparatus main body (1) is rotatably connected to protective shell (3), and the bottom end of described device main body (1) front surface is provided with instrument
Disk (2), and the bottom end of apparatus main body (1) front surface is provided with operation button (4), the side peace at the top of described device main body (1)
Equipped with alarm lamp (5), and two sides at the top of apparatus main body (1) are equipped with buzzer (6), and the two of mounting post (9) inside
Side is all arranged fluted (11), and the inside of groove (11) is equipped with second back-moving spring (13), the second back-moving spring
(13) end is provided with clamp (12).
2. a kind of electrical fire monitoring device according to claim 1, it is characterised in that: mounting plate (7) front surface
Four corners be all provided with bolt, the number of the sliding slot (8) is four groups, sliding slot described in four groups (8) all at right angles arrangements.
3. a kind of electrical fire monitoring device according to claim 1, it is characterised in that: described device main body (1) it is interior
Portion is equipped with backup power source, No.1 information transfer module, converter, single-chip microcontroller and relay, and the No.1 information transmits mould
Block and converter are electrically connected, and the converter and single-chip microcontroller are electrically connected, and single-chip microcontroller and relay are electrically connected.
4. a kind of electrical fire monitoring device according to claim 3, it is characterised in that: the relay and buzzer
(6) it is electrically connected, and relay and instrument board (2) are electrically connected, the relay and alarm lamp (5) are electrically connected.
5. a kind of electrical fire monitoring device according to claim 3, it is characterised in that: the No.1 information transfer module
No. two information transfer modules are wirelessly connected with, and No. two information transfer modules are electrically connected with controller, the controller is electrical
It is connected with temperature sensor and current sensor.
6. a kind of electrical fire monitoring device according to claim 1, it is characterised in that: the material of the protective shell (3)
For transparent plastic, the rear surface of described device main body (1) is provided with the slot matched with mounting post (9), and the inner wall of slot
It is provided with the card slot matched with clamp (12).
7. a kind of electrical fire monitoring device according to claim 6, it is characterised in that: the clamp (12) and card slot
Cross section is all semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346364.3U CN209496458U (en) | 2019-03-19 | 2019-03-19 | A kind of electrical fire monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346364.3U CN209496458U (en) | 2019-03-19 | 2019-03-19 | A kind of electrical fire monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209496458U true CN209496458U (en) | 2019-10-15 |
Family
ID=68157129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920346364.3U Expired - Fee Related CN209496458U (en) | 2019-03-19 | 2019-03-19 | A kind of electrical fire monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209496458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968336A (en) * | 2020-08-26 | 2020-11-20 | 范裘聪 | Make things convenient for fire control detection device of dismouting |
-
2019
- 2019-03-19 CN CN201920346364.3U patent/CN209496458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968336A (en) * | 2020-08-26 | 2020-11-20 | 范裘聪 | Make things convenient for fire control detection device of dismouting |
| CN111968336B (en) * | 2020-08-26 | 2022-11-08 | 城信科技股份有限公司 | Make things convenient for fire control detection device of dismouting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191015 |