CN208654180U - A kind of device of automatic test smoke control system air quantity - Google Patents
A kind of device of automatic test smoke control system air quantity Download PDFInfo
- Publication number
- CN208654180U CN208654180U CN201821407423.5U CN201821407423U CN208654180U CN 208654180 U CN208654180 U CN 208654180U CN 201821407423 U CN201821407423 U CN 201821407423U CN 208654180 U CN208654180 U CN 208654180U
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- CN
- China
- Prior art keywords
- air quantity
- control system
- gear
- outer housing
- smoke control
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- 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 devices of automatic test smoke control system air quantity, the airspeedometer for estimating air quantity is provided on the device of the automatic test smoke control system air quantity, airspeedometer is used to test the velocity magnitude of the wind of fan drive device sending, air force is calculated then in conjunction with the sectional area size of outer housing, utility model device is equipped with wireless signal transceiver module, its data being collected into is sent to background server by wireless signal transceiver module, the operation conditions of background server fixed time test smoke control system, its air force by collecting each smoke control system, to determine whether fan drive device operation is normal.
Description
Technical field
The utility model relates to technical field of fire control, are specifically related to a kind of dress of automatic test smoke control system air quantity
It sets.
Background technique
Smoke control system, including supply and exhaust pipe, pipe well, fire resisting damper, Opening-closing equipment for door, give, air draft machine equipment.Machinery row
The exhaust smoke level and smoke bay of cigarette system have direct relationship.The smoke abatement facility of skyscraper should be divided into mechanism contact type sensor
Smoke abatement facility and the natural draught system facility that exterior window can be opened.
Building height is less than or equal to the building of 50m, when pressurization pass ventilating shaft (pipe) road, which is arranged, in staircase truly has difficulty, stair
Between can be used and fill formula pressurization air supply system with straight.
Traditional straight filling formula pressurization air supply system does not test the device of air quantity, in order to improve the intelligence of smoke control system
Change, needs to install additional the device of a test air quantity.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of automatic tests
The device of smoke control system air quantity.
In order to solve the above technical problems, the utility model is realized by following scheme: a kind of automatic test smoke controlling system
The device of system air quantity, which includes outer housing, and the outer housing is equipped with air intake and outlet air end, and the air intake is provided with wind
Machine actuating device and shut-off door drive, and in the outer housing inner wall at least provided with the airspeedometer of one group of test air quantity；
The fan drive device includes being set to the gear stand in the middle part of air intake, being set in the middle part of the gear stand
First gear, on the setting gear stand strut and engaged with the first gear second gear, be set to outer housing
Outside and the third gear and driving motor engaged with the second gear, the driving motor driving portion connect third gear,
The first gear is provided centrally with connecting rod towards air-out direction end, and the other end of the connecting rod is connected with fan；
The shut-off door drive includes being set to the shut-off driving portion of the outer housing outside portion and being set to institute
The shutter door in outer housing air duct is stated, is sealing structure between the external shell and outer housing of the shut-off door drive.
Further, the shutter door is circle.
Further, described device further includes control panel, be provided on the control panel microprocessor and with it is described micro-
Processor connects wireless signal transceiver module, flue gas concentration detection module, flue gas flow rate detection module, power module, air quantity stream
Fast test module, shut-off door control module, motor drive module.
Further, the flue gas concentration detection module controls and the flue gas being connected in the outer housing air duct is dense
Spend inductor.
Further, the flue gas stream that the flue gas flow rate detection module is controlled and is connected in the outer housing air duct
Fast inductor.
Further, the air quantity flow rate test module controls and connects the airspeedometer.
Further, the shut-off door control module controls and connects the driving portion of shut-off door drive.
Further, the motor drive module controls and connects the driving motor.
Compared with the existing technology, the beneficial effects of the utility model are: the utility model tests smoke control system wind automatically
The airspeedometer for estimating air quantity is provided on the device of amount, the speed that airspeedometer is used to test the wind of fan drive device sending is big
It is small, air force is calculated then in conjunction with the sectional area size of outer housing, utility model device is equipped with wireless signal and receives and dispatches mould
Block, the data being collected into are sent to background server, the anti-row of background server fixed time test by wireless signal transceiver module
The operation conditions of cigarette system, by collecting the air force of each smoke control system, whether to determine fan drive device operation
Normally.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the device that the utility model tests smoke control system air quantity automatically；
Fig. 2 is the control module schematic diagram in utility model device；
Fig. 3 is the attachment structure schematic diagram of three gears of the utility model；
Fig. 4 is the utility model shutter door structural schematic diagram.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Attached drawing 1-4, the device of the automatic test smoke control system air quantity of one kind of the utility model are please referred to, which includes
Outer housing 1, the outer housing 1 are equipped with air intake and outlet air end, and the air intake is provided with fan drive device and shutter door drives
Dynamic device 7, and in 1 inner wall of outer housing at least provided with the airspeedometer 2 of one group of test air quantity；
The fan drive device includes being set to the gear stand in the middle part of air intake, being set in the middle part of the gear stand
First gear 9, on the setting gear stand strut and engage with the first gear 9 second gear 10, be set to outside
The third gear 11 and driving motor 12 shell 1 outside and engaged with the second gear 10,12 driving portion of driving motor
Third gear 11 is connected, the first gear 9 is provided centrally with connecting rod, the other end of the connecting rod towards air-out direction end
It is connected with fan 8；
The shut-off door drive 7 includes being set to the shut-off driving portion of 1 outside portion of outer housing and being set to
Shutter door 71 in 1 air duct of outer housing is sealing between the external shell and outer housing 1 of the shut-off door drive 7
Structure.
A kind of optimal technical scheme of the present embodiment: the shutter door 71 is circle, and one end of which is fixed on shutter door drivings
On the body of rod of the shut-off driving portion of device, shut-off driving portion driving shutter door is rolled or is put down, and then controls the air output in air duct.
A kind of optimal technical scheme of the present embodiment: described device further includes control panel 3, is provided on the control panel 3
Microprocessor and connect with the microprocessor wireless signal transceiver module 6, flue gas concentration detection module, flue gas flow rate detection
Module, power module, air quantity flow rate test module, shut-off door control module, motor drive module.
A kind of optimal technical scheme of the present embodiment: the flue gas concentration detection module is controlled and is connected in described outer
Flue gas concentration inductor 4 in 1 air duct of shell.
A kind of optimal technical scheme of the present embodiment: the flue gas flow rate detection module is controlled and is connected in described outer
Flue gas flow rate inductor 5 in 1 air duct of shell.
A kind of optimal technical scheme of the present embodiment: the air quantity flow rate test module controls and connects the airspeedometer 2.
A kind of optimal technical scheme of the present embodiment: the shut-off door control module controls and connects shut-off door drive
7 driving portion.
A kind of optimal technical scheme of the present embodiment: the motor drive module controls and connects the driving motor 12.
The utility model is tested on the device of smoke control system air quantity automatically and is provided with the airspeedometer for estimating air quantity, airspeedometer
It is big then in conjunction with the sectional area size calculating air output of outer housing for testing the velocity magnitude of the wind of fan drive device sending
Small, utility model device is equipped with wireless signal transceiver module, and the data being collected into are sent by wireless signal transceiver module
To background server, the operation conditions of background server fixed time test smoke control system, by collecting each smoke control system
Air force, to determine whether fan drive device operation is normal.
The smoke control system of the utility model can be run with timing controlled driving motor, and driving motor drives the rotation of third gear
Turn, third gear drives second gear rotation, and second gear drives first gear rotation, and first gear drives fan rotation, wind
The wind issued is fanned to air duct, airspeedometer calculates wind speed, and the cross-sectional sizes with outer housing, air force is calculated, with this
Come detect whole device whether normal operation.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model
Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of device of automatic test smoke control system air quantity, which includes outer housing (1), and the outer housing (1) is equipped with
Air intake and outlet air end, it is characterised in that: the air intake is provided with fan drive device and shut-off door drive (7), and
In the outer housing (1) inner wall at least provided with the airspeedometer (2) of one group of test air quantity；
The fan drive device includes for being set to the gear stand in the middle part of air intake, being set in the middle part of the gear stand
One gear (9) is arranged the second gear (10) engaged on the gear stand strut and with the first gear (9), is set to
The third gear (11) and driving motor (12) engaged on the outside of outer housing (1) and with the second gear (10), the driving electricity
Machine (12) driving portion connects third gear (11), and the first gear (9) is provided centrally with connecting rod towards air-out direction end, institute
The other end for stating connecting rod is connected with fan (8)；
The shut-off door drive (7) includes being set to the shut-off driving portion of the outer housing (1) outside portion and being set to
Shutter door in outer housing (1) air duct is between the external shell and outer housing (1) of the shut-off door drive (7)
Sealing structure.
2. a kind of device of automatic test smoke control system air quantity according to claim 1, it is characterised in that: the shut-off
Door is circle.
3. a kind of device of automatic test smoke control system air quantity according to claim 1, it is characterised in that: described device
Further include control panel (3), microprocessor is provided on the control panel (3) and connect wireless signal receipts with the microprocessor
Send out module (6), flue gas concentration detection module, flue gas flow rate detection module, power module, air quantity flow rate test module, shutter door
Control module, motor drive module.
4. a kind of device of automatic test smoke control system air quantity according to claim 3, it is characterised in that: the flue gas
The flue gas concentration inductor (4) that concentration detection module is controlled and is connected in the outer housing (1) air duct.
5. a kind of device of automatic test smoke control system air quantity according to claim 3, it is characterised in that: the flue gas
The flue gas flow rate inductor (5) that flow rate detection module is controlled and is connected in the outer housing (1) air duct.
6. a kind of device of automatic test smoke control system air quantity according to claim 3, it is characterised in that: the air quantity
Flow velocity test module controls and connects the airspeedometer (2).
7. a kind of device of automatic test smoke control system air quantity according to claim 3, it is characterised in that: the shut-off
Door control module controls and connects the driving portion of shut-off door drive (7).
8. a kind of device of automatic test smoke control system air quantity according to claim 3, it is characterised in that: the motor
Drive module controls and connects the driving motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407423.5U CN208654180U (en) | 2018-08-29 | 2018-08-29 | A kind of device of automatic test smoke control system air quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407423.5U CN208654180U (en) | 2018-08-29 | 2018-08-29 | A kind of device of automatic test smoke control system air quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208654180U true CN208654180U (en) | 2019-03-26 |
Family
ID=65792023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821407423.5U Active CN208654180U (en) | 2018-08-29 | 2018-08-29 | A kind of device of automatic test smoke control system air quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208654180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816005A (en) * | 2020-12-25 | 2021-05-18 | 江苏海讯环境技术有限公司 | Rotary type flue gas flow and flow velocity measuring device |
-
2018
- 2018-08-29 CN CN201821407423.5U patent/CN208654180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816005A (en) * | 2020-12-25 | 2021-05-18 | 江苏海讯环境技术有限公司 | Rotary type flue gas flow and flow velocity measuring device |
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