CN105064884B - For the safety door in power construction engineering - Google Patents
For the safety door in power construction engineering Download PDFInfo
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- CN105064884B CN105064884B CN201510471393.9A CN201510471393A CN105064884B CN 105064884 B CN105064884 B CN 105064884B CN 201510471393 A CN201510471393 A CN 201510471393A CN 105064884 B CN105064884 B CN 105064884B
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- alarm
- door body
- doorframe
- power construction
- construction engineering
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Abstract
The present invention relates to a kind of safety door being used in power construction engineering, including：Doorframe；Door body, side is connected by hinge with doorframe；Also include：Warning device, located at the opposite side of door body；Alarm triggering device, is connected on doorframe, and with warning device, for when door body is opened, triggering warning device to be alarmed.Compared with prior art, alarm triggering device of the present invention can be opened in door body, and alarm activation is triggered when someone enters these danger zones and is alarmed, is given a warning, and then avoid other people from facing a danger.
Description
Technical field
The present invention relates to a kind of safety door, more particularly, to a kind of safety door being used in power construction engineering.
Background technology
In power construction engineering, there is many regions, these regions on the one hand have in it in equipment need it is thief-proof,
On the other hand, stranger, especially layman, which enter, can wherein face a danger, it is therefore desirable to set some doors to prevent someone
It is strayed into wherein.But unlike that ripe building, some builder's temporary sheds of building site are often to build temporarily, and its room door is general all
It is shaky, if in these places using some antitheft doors, with the mode of high intensity door-plate and lock core etc, although work can be prevented
People enters, but some burglars can enter these danger zones by way of pounding metope, and so, they can be potentially encountered danger
Danger.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind is used for power construction
Safety door in engineering.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of safety door being used in power construction engineering, including：
Doorframe；
Door body, side is connected by hinge with doorframe；
Also include：
Warning device, located at the opposite side of door body；
Alarm triggering device, is connected on doorframe, and with warning device, for when door body is opened, triggering alarm to be filled
Put alarm.
The warning device includes main circuit, and for controlling the control circuit of main circuit break-make, the main circuit bag
The on-off switch and alarm for being connected with each other and constituting closed-loop path are included, one end of the control circuit is connected with on-off switch,
The other end is connected with alarm triggering device.
The control circuit includes LED/light source, and is connected with each other and constitutes relay and the photo resistance of closed-loop path,
The alarm triggering device includes being used to converge the light that LED/light source is sent, and the concave mirror reflexed in photo resistance；
When door body is opened, LED/light source misplaces with concave mirror, and the resistance increase of photo resistance, the actuating of relay simultaneously makes break-make
Switch closure, alarm work simultaneously starts alarm.
The alarm includes buzzer and the wireless communication module for sending warning message to remote radio equipment, institute
Buzzer and wireless communication module is stated to be connected with on-off switch.
The door body and doorframe are made by insulating materials.
The door body and doorframe are made of plastics.
Compared with prior art, the present invention has advantages below：
1) alarm triggering device can be opened in door body, and someone triggers alarm activation when entering these danger zones
And alarm, give a warning, and then avoid other people from facing a danger.
2) alarm triggering device uses concave mirror, is so concentrated on electric device on warning device, only needs a set of power supply, together
The conducting of Shi Caiyong control circuits uses photo resistance, can improve stability.
3) door body and doorframe are made by insulating materials can provide security.
4) because plastic strength is low, therefore burglar can be avoided to break wall and enter, is entered using the mode of pushing, and then alarm
Can effectively it alarm.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the general structure schematic diagram of warning device；
Fig. 3 is the electrical block diagram of warning device；
Fig. 4 is the index path between concave mirror and photo resistance；
Wherein：1st, doorframe, 2, door body, 3, warning device, 4, alarm triggering device, 31, main circuit, 32, control circuit,
33rd, dc source, 41, concave mirror, 311, alarm, 312, on-off switch, 321, LED/light source, 322, relay, 323, photosensitive
Resistance.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
A kind of safety door being used in power construction engineering, as shown in figure 1, including doorframe 1, door body 2, the and of warning device 3
Alarm triggering device 4, the side of door body 2 is connected by hinge with doorframe 1, and warning device 3 is located at the opposite side of door body 2, and alarm is touched
Transmitting apparatus 4, with warning device 3 and corresponding position on doorframe 1, and is connected with warning device 3, for being opened in door body 2
When, triggering warning device 3 is alarmed, and door body 2 and doorframe 1 are made by insulating materials, and insulating materials is preferably plastics.
As shown in Figures 2 and 3, warning device 3 includes main circuit 31, and for controlling the control electricity of the break-make of main circuit 31
Road 32, main circuit 31 includes the on-off switch 312 and alarm 311 for being connected with each other and constituting closed-loop path, control circuit 32
One end is connected with on-off switch 312, and the other end is connected with alarm triggering device 4.
As shown in figure 3, control circuit 32 includes LED/light source 321, and it is connected with each other and constitutes the relay of closed-loop path
322 and photo resistance 323, as shown in figure 4, alarm triggering device 4 includes being used to converge the light that LED/light source 321 is sent, and instead
It is incident upon the concave mirror 41 in photo resistance 323；
LED/light source 321 is source of parallel light, when door body 2 is closed, as shown in figure 4, the light that LED/light source 321 is sent, passes through
The convergence effect of concave mirror 41, is radiated in photo resistance 323, photo resistance 323 is in low-resistance state of value, therefore relay is led
Electricity, on-off switch 312 is off, and alarm does not work, when door body 2 is opened, and LED/light source 321 is wrong with concave mirror 41
There is no fiber-optic illuminated in position, photo resistance 323, resistance increase, relay 322 acts and closes on-off switch 312, alarm
311 work and start to alarm.
By the way of concave mirror convergence LED/light source 321 emits beam, gap can be pulled open with the light intensity of available light,
And then pass through photo resistance 323, it is to avoid what available light was caused misleads.In addition specifically as shown in figure 3, main circuit 31 and control
Circuit 32 processed is powered using same dc source 33, can increase a hand switch in addition, when attendant needs to enter
During designated area, hand switch can be closed, and then stop alarm device works.
Alarm 311 includes buzzer and the wireless communication module for sending warning message to remote radio equipment, honeybee
Ring device and wireless communication module are connected with on-off switch 312.
Claims (4)
1. a kind of safety door being used in power construction engineering, including：
Doorframe,
Door body, side is connected by hinge with doorframe,
Characterized in that, also including：
Warning device, located at the opposite side of door body,
Alarm triggering device, is connected on doorframe, and with warning device, for when door body is opened, triggering warning device report
It is alert；
The warning device includes main circuit, and for controlling the control circuit of main circuit break-make, the main circuit includes phase
The on-off switch and alarm of closed-loop path are connected and constitute, one end of the control circuit is connected with on-off switch, another
End is connected with alarm triggering device；
The control circuit includes LED/light source, and is connected with each other and constitutes relay and the photo resistance of closed-loop path, described
Alarm triggering device includes being used to converge the light that LED/light source is sent, and the concave mirror reflexed in photo resistance,
When door body is opened, LED/light source misplaces with concave mirror, and the resistance increase of photo resistance, the actuating of relay simultaneously makes on-off switch
Closure, alarm work simultaneously starts alarm,
By the way of concave mirror convergence LED/light source emits beam, gap is pulled open with the light intensity of available light, and then by photosensitive
Resistance, it is to avoid what available light was caused misleads.
2. a kind of safety door being used in power construction engineering according to claim 1, it is characterised in that the alarm
Including buzzer and for the wireless communication module to remote radio equipment transmission warning message, the buzzer and radio communication
Module is connected with on-off switch.
3. a kind of safety door being used in power construction engineering according to any bar in claim 1-2, it is characterised in that
The door body and doorframe are made by insulating materials.
4. it is according to claim 3 it is a kind of be used for power construction engineering in safety door, it is characterised in that the door body and
Doorframe is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471393.9A CN105064884B (en) | 2015-08-04 | 2015-08-04 | For the safety door in power construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471393.9A CN105064884B (en) | 2015-08-04 | 2015-08-04 | For the safety door in power construction engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105064884A CN105064884A (en) | 2015-11-18 |
| CN105064884B true CN105064884B (en) | 2017-09-19 |
Family
ID=54494365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510471393.9A Active CN105064884B (en) | 2015-08-04 | 2015-08-04 | For the safety door in power construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105064884B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139464B (en) * | 2020-08-26 | 2022-10-14 | 广东韶钢松山股份有限公司 | Alarm system of continuous casting flame cutting machine and control method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409566Y (en) * | 2000-03-06 | 2000-12-06 | 李一兵 | Anti-theft door alarm |
| CN201886581U (en) * | 2010-12-20 | 2011-06-29 | 苏州市职业大学 | Dual anti-theft alarm system of computer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106399U (en) * | 1990-11-15 | 1992-06-03 | 胡律 | Fully automatic multifunctional protective device |
| CN2244601Y (en) * | 1995-05-18 | 1997-01-08 | 蒋利波 | Anti-theft alarm iron door |
| CN2329047Y (en) * | 1998-06-15 | 1999-07-14 | 宋西庆 | Anti-theft alarm |
| JP2002089150A (en) * | 2000-09-20 | 2002-03-27 | Shikoku Chem Corp | Folding door |
-
2015
- 2015-08-04 CN CN201510471393.9A patent/CN105064884B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409566Y (en) * | 2000-03-06 | 2000-12-06 | 李一兵 | Anti-theft door alarm |
| CN201886581U (en) * | 2010-12-20 | 2011-06-29 | 苏州市职业大学 | Dual anti-theft alarm system of computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105064884A (en) | 2015-11-18 |
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