CN209558411U - A kind of testable igniting security control device - Google Patents
A kind of testable igniting security control device Download PDFInfo
- Publication number
- CN209558411U CN209558411U CN201920207628.7U CN201920207628U CN209558411U CN 209558411 U CN209558411 U CN 209558411U CN 201920207628 U CN201920207628 U CN 201920207628U CN 209558411 U CN209558411 U CN 209558411U
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- valve body
- igniting
- control device
- security control
- upper valve
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Abstract
The utility model provides a kind of testable igniting security control device comprising controller, servo motor, control valve, smoke sensor device and smoke generator: control valve is made of upper valve body and lower valve body；The bottom end of the lower valve intracoelomic cavity is fixedly installed with igniter cord and smoke generator, servo motor output shaft is connect with upper valve body, upper valve body can be driven to rotate, the inside of the upper valve body offers test chamber and igniting access, the inside of the test chamber is fixedly installed with smoke sensor device, and the controller is electrically connected with smoke generator, servo motor and smoke sensor device respectively.The utility model is provided simultaneously with test and ignition function, and can igniting security control device can be tested while having basic ignition function work normally, high safety and reliability.
Description
Technical field
The utility model relates to security control device technical field of lighting a fire, specially a kind of testable igniting security control device.
Background technique
In the place and equipment high to ignition security, reliability requirement, special igniting security control device is needed, is lighted a fire
Security control device needs to have for controlling flame transmitting safety, the igniting security control device low for frequency of usage, reliability requirement is high
It is standby can test function.
The not set preferable test device of equivalence in existing igniting security control device, can not be to the work of igniting security control device
Make situation carry out periodically credible test, it is ensured that igniting security control device can normal use, need manually to carry out detecting it is more troublesome,
Be inconvenient to overhaul.
Utility model content
For the deficiency of background technique, the utility model provides a kind of testable igniting security control device, is provided simultaneously with
Can test function and ignition function, solve the problems, such as background technique proposition.
The utility model provides the following technical solutions:
A kind of testable igniting security control device, which is characterized in that passed including controller, servo motor, control valve, smog
Sensor and smoke generator: control valve is made of upper valve body and lower valve body；
The bottom end of the lower valve intracoelomic cavity is fixedly installed with igniter cord and smoke generator, and servo motor output shaft passes through connecting hole
It is connect with upper valve body, upper valve body can be driven to rotate, the inside of the upper valve body offers test chamber and igniting access, the test
The inside of chamber is fixedly installed with smoke sensor device, and the controller is electrically connected with smoke generator, servo motor and smoke sensor device respectively
It connects.
Usually, igniting security control device is located at 0, and igniting security control device is in close state.When test, controller is to servo
Motor sends instruction, and servo motor drives upper valve body to rotate clockwise 45 degree, and igniting security control device is in test mode；Lower valve body
Interior smoke generator issues smog, after the intracorporal smoke sensor device of upper valve detects smog, issues test by signal, if detection less than
Smog illustrates security control device operation irregularity of lighting a fire.When igniting, controller sends to servo motor and instructs, in servo motor drive
Valve body rotates 45 degree counterclockwise, and igniting security control device, which is in, allows fired state；After igniter cord is lighted, flame passes through igniting peace control
Device completes igniting.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the top view of the utility model upper valve body.
In figure: 1, lower valve body；2, controller；3, igniter cord；4, smoke generator；5, servo motor；6, upper valve body；7, it tests
Chamber；8, igniting access；9, smoke sensor device；10, connecting hole.
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.
As depicted in figs. 1 and 2, the testable igniting security control device of one kind of the utility model include controller 2, servo motor 5,
Control valve, smoke sensor device 9 and smoke generator 4: control valve is made of upper valve body 6 and lower valve body 1.
The bottom end of 1 inner cavity of lower valve body is fixedly installed with igniter cord 3 and smoke generator 4, and 5 output shaft of servo motor passes through company
It connects hole 10 to connect with upper valve body 6, upper valve body 3 can be driven to rotate, the inside of the upper valve body 6 offers test chamber 7 and igniting is logical
Road 8, the inside of the test chamber 7 are fixedly installed with smoke sensor device 9, the controller 2 respectively with smoke generator 4, servo motor 5
It is electrically connected with smoke sensor device 9.
As shown in Fig. 2, usually, igniting security control device is in 0, and upper valve body 6 and lower valve body 1 are inconsistent, 1 inner cavity of lower valve body
In closed state, security control device of lighting a fire is in close state.
When test, controller 2 to servo motor 5 issue test instruction, drive upper valve body 6 rotate clockwise 45 degree, then on
The test chamber 7 of valve body 6 is connected to 1 inner cavity of lower valve body, and igniting security control device is in test mode；Smoke generator 4 issues smog, smog
Sensor 9 detects smog, issues test by signal, if detection less than smog, illustrates security control device operation irregularity of lighting a fire.
When igniting, controller 2 issues firing command to servo motor 5, and servo motor 5 drives upper valve body 6 to rotate counterclockwise
45 degree, then the igniting access 8 of upper valve body 6 is connected to 1 inner cavity of lower valve body, and igniting security control device, which is in, allows fired state, igniting
After rope 3 is lighted, flame completes igniting by igniting security control device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of testable igniting security control device, which is characterized in that including controller (2), servo motor (5), control valve, cigarette
Mist sensor (9) and smoke generator (4): control valve is made of upper valve body (6) and lower valve body (1)；
The bottom end of lower valve body (1) inner cavity is fixedly installed with igniter cord (3) and smoke generator (4), and servo motor (5) output shaft is logical
It crosses connecting hole (10) to connect with upper valve body (6), upper valve body (6) can be driven to rotate, the inside of the upper valve body (6) offers test
Chamber (7) and igniting access (8), the inside of the test chamber (7) are fixedly installed with smoke sensor device (9), the controller (2) point
It is not electrically connected with smoke generator (4), servo motor (5) and smoke sensor device (9).
2. a kind of testable igniting security control device as described in claim 1, which is characterized in that
When igniting security control device is in test mode, servo motor (5) receives the test instruction of controller (2), drives upper valve body
(6) 45 degree are rotated clockwise, then the test chamber (7) of upper valve body (6) is connected to lower valve body (1) inner cavity, and smoke generator (4) issues cigarette
Mist, smoke sensor device (9) detect smog, then security control device of lighting a fire is working properly, otherwise abnormal.
3. a kind of testable igniting security control device as described in claim 1, which is characterized in that
When security control device of lighting a fire igniting, servo motor (5) receives the firing command of controller (2), drives upper valve body (6) counterclockwise
45 degree of rotation, then the igniting access (8) of upper valve body (6) is connected to lower valve body (1) inner cavity, and igniting security control device, which is in, to be allowed to light a fire
State after igniter cord (3) is lighted, completes igniting.
4. a kind of testable igniting security control device as described in claim 1, which is characterized in that
When igniting security control device is in close state, upper valve body (6) and lower valve body (1) are inconsistent, and lower valve body (1) inner cavity is in closing
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207628.7U CN209558411U (en) | 2019-02-18 | 2019-02-18 | A kind of testable igniting security control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207628.7U CN209558411U (en) | 2019-02-18 | 2019-02-18 | A kind of testable igniting security control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558411U true CN209558411U (en) | 2019-10-29 |
Family
ID=68311031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920207628.7U Active CN209558411U (en) | 2019-02-18 | 2019-02-18 | A kind of testable igniting security control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558411U (en) |
-
2019
- 2019-02-18 CN CN201920207628.7U patent/CN209558411U/en active Active
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