CN107275945B - Outdoor alarm distribution box - Google Patents
Outdoor alarm distribution box Download PDFInfo
- Publication number
- CN107275945B CN107275945B CN201710489695.8A CN201710489695A CN107275945B CN 107275945 B CN107275945 B CN 107275945B CN 201710489695 A CN201710489695 A CN 201710489695A CN 107275945 B CN107275945 B CN 107275945B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cabinet
- alarm
- periphery
- distribution box
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/22—Status alarms responsive to presence or absence of persons
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
Abstract
The invention discloses a kind of outdoor alarm distribution boxs, it is related to distribution box, it is intended to provide a kind of outdoor alarm distribution box, when with pedestrian close to cabinet, the advantages of alarm of cabinet upper end sounds to remind pedestrian, its key points of the technical solution are that: including cabinet, the alarm of cabinet upper end is set, the cabinet periphery is equipped with the trigger member of control alarm equipment alarm.
Description
Technical field
The present invention relates to distribution box, in particular to a kind of outdoor alarm distribution box.
Background technique
Low-voltage comprehensive distribution box is the standing equipment of power industry, is mainly used for electrical energy measurement, earth leakage protective and electric energy point
With etc..However existing outdoor distributing box does not have the function of warning and illumination, if pedestrian, which accidentally touches, easily leads to danger
Dangerous accident occurs, and safety in utilization is poor.
Notification number is that the Chinese patent of CN204905677U discloses a kind of novel outdoor low-tension distribution box, including distribution box
Ontology, chamber door etc. are provided with chamber door on the distribution box ontology, ventilation opening, visual window and chamber door handle are offered on the chamber door
Hand, the side of the distribution box ontology are provided with fluorescence warning patch, are equipped with solar battery at the top of the distribution box ontology,
LED light is provided with below the solar battery, the side of the LED light is equipped with photosensitive sensor and controller.But
Needing pedestrian to see when fluorescence warning pastes prompt pedestrian just can be the case where not noticing there are pedestrian, and then to cause to endanger
Danger occurs.
Summary of the invention
The object of the present invention is to provide a kind of outdoor alarm distribution boxs, when there is pedestrian close to cabinet, the report of cabinet upper end
The advantages of alert device sounds to remind pedestrian.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of outdoor alarm distribution box,
Including cabinet, the alarm of cabinet upper end is set, the cabinet periphery is equipped with the trigger member of control alarm equipment alarm.
By using above-mentioned technical proposal, when pedestrian goes to cabinet periphery, trigger member senses pedestrian, and then controls report
Alert device sounds, and pedestrian is reminded to have distribution box herein, please don't be close, increases safety.
The present invention is further set as: the trigger member includes being uniformly arranged on four connecting rods on cabinet periphery, wherein one
A connecting rod is equipped with RF transmitter and infrared receiver, is equipped in other connecting rods and rolls over infrared ray
The plane mirror being mapped on infrared receiver, the cabinet are equipped with the PLC control mould that receiving infrared-ray receiver issues signal
Block, when infrared receiver does not issue signal, the PLC control module control alarm sounds.
By using above-mentioned technical proposal, the infrared ray that RF transmitter is launched is by flat in adjacent connecting rod
Face mirror is refracted on next plane mirror, until infrared ray is received by infrared receiver, infrared ray is centered around cabinet week at this time
Side blocks infrared ray when pedestrian is close to cabinet, so that infrared receiver received signal is 0, PLC control module at this time
Control alarm sounds, and reminds pedestrian far from cabinet.
The present invention is further set as: the connecting rod upper end is equipped with rain shade.
By using above-mentioned technical proposal, rain shade block rainwater fall on RF transmitter, infrared receiver with
And on plane mirror, conducive to the refraction of infrared ray.
The present invention is further set as: the connecting rod includes connecting rod one, and one end of the connecting rod one is equipped with connecting rod two, separately
One end is fixed with pedestal, and the RF transmitter and infrared receiver are arranged on connecting rod two, spiral shell in the connecting rod two
Line is connected with threaded post, and the threaded post lower end is pierced by connecting rod two and is rotatablely connected with connecting rod one, and the connecting rod one is equipped with limit
The limited block that connecting rod two processed rotates.
By using above-mentioned technical proposal, rotates threaded rod and threaded rod is rotated in connecting rod two, limited block limits at this time
Rotation of the connecting rod two in connecting rod one is made, so that connecting rod two can only move in connecting rod one along the length of connecting rod one, in turn
So that connecting rod two stretches out or enters out of connecting rod one, and then adjusts the whole height of connecting rod, so that the height of infrared ray can
To be adjusted to enter cabinet peripheral maintenance distribution box in maintenance personal.
The present invention is further set as: two outer wall of connecting rod is equipped with graduation mark.
By using above-mentioned technical proposal, graduation mark makes user when adjusting the height of connecting rod, can be accurate
The length that connecting rod two is stretched out out of connecting rod one is adjusted, in order to quickly adjust transmission of the infrared ray on each plane mirror.
The present invention is further set as: the trigger member includes the annular bearing plate that cabinet periphery is arranged in, the bearing plate
Lower end is equipped with the pressure sensor that control alarm sounds.
By using above-mentioned technical proposal, when pedestrian goes on bearing plate, bearing plate experiences the gravity of pedestrian, at this time
Pressure sensor is triggered, and pressure sensor sounds alarm is controlled.
The present invention is further set as: the cabinet periphery is equipped with protective fence.
By using above-mentioned technical proposal, protective fence increases the security protection performance on cabinet periphery, and pedestrian is avoided to bump against
On cabinet.
The present invention is further set as: the cabinet periphery is equipped with air bag, and the air inlet of the air bag is communicated with
Air blower, the work of the trigger member control air blower.
By using above-mentioned technical proposal, when trigger member control alarm sounds, trigger member controls air blower work, right
Air bag is inflated, and air bag swells at this time, is formed protective barrier on cabinet periphery, is blocked pedestrian close to cabinet.
In conclusion the invention has the following advantages: thering is pedestrian to go to case in the trigger member that cabinet periphery is arranged
When body periphery, trigger member, which is triggered and then controls alarm, sounds, and reminds pedestrian far from herein.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the partial enlargement diagram in the portion A in Fig. 1；
Fig. 3 is embodiment 1 for embodying the structural schematic diagram of RF transmitter and infrared receiver；
Fig. 4 is embodiment 1 for embodying the structural schematic diagram of air bag；
Fig. 5 is the structural schematic diagram of embodiment 2；
Fig. 6 is embodiment 2 for embodying the structural schematic diagram of pressure sensor.
In figure, 1, cabinet；11, alarm；12, connecting rod；121, RF transmitter；122, infrared receiver；
123, plane mirror；124, rain shade；125, connecting rod one；1251, limited block；126, connecting rod two；1261, threaded post；1262, scale
Line；127, pedestal；13, PLC control module；2, bearing plate；21, pressure sensor；3, protective fence；4, air bag；41, air inlet
Mouthful；42, air blower.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: including cabinet 1, the alarm 11 of 1 upper end of cabinet is arranged in a kind of outdoor alarm distribution box, such as Fig. 1,
1 periphery of cabinet be equipped with control alarm 11 alarm trigger member, when pedestrian close to when, trigger trigger member, at this time trigger member control
Alarm 11 processed is alarmed, and pedestrian is reminded to have distribution box herein, please don't be close, increases safety.
Such as Fig. 1 and Fig. 3, trigger member includes being uniformly arranged on four connecting rods 12 on 1 periphery of cabinet, each connecting rod 12
Four right angles in 1 periphery of cabinet, and there are gap between cabinet 1, one of connecting rod 12 is sent out equipped with infrared ray
Emitter 121 and infrared receiver 122, plane mirror 123 is equipped in other three connecting rods 12, and RF transmitter 121 is sent out
Infrared ray out is first launched into the plane mirror 123 in adjacent connecting rod 12, and it is flat that adjacent another is transmitted to after being refracted
On face mirror 123, until plane mirror 123 is by infrared transmission to infrared receiver 122, so that infrared receiver 122 connects
Signal is received, cabinet 1 is equipped with the PLC control module 13 that receiving infrared-ray receiver 122 issues signal.When pedestrian go to it is adjacent
When between connecting rod 12, the transmission of infrared ray is blocked, infrared receiver 122 does not receive signal at this time, and then does not issue
Signal, PLC control module 13 control alarm 11 and sound, and remind pedestrian far from cabinet 1.
As Fig. 2 needs to reduce the height of infrared ray, in order to repair people when maintenance personal needs to overhaul distribution box
Member enters cabinet 1(such as Fig. 1) periphery, therefore connecting rod 12 includes connecting rod 1, one end of connecting rod 1 is equipped with connecting rod two
126, the other end is fixed with pedestal 127, and connecting rod 2 126 can move in connecting rod 1.In order to which drive link 2 126 exists
It is moved in connecting rod 1, therefore is connected with threaded post 1261 in 2 126 internal screw thread of connecting rod, 1261 lower end of threaded post is pierced by connecting rod
2 126 and with connecting rod 1 be rotatablely connected, maintenance personal rotate threaded post 1261 when, connecting rod 1 be equipped with limiting rod two
The limited block 1251 of 126 rotations, limited block 1251 move connecting rod 2 126 can only along the length direction of connecting rod 1, real
Existing connecting rod 2 126 stretches out or enters out of connecting rod 1, the whole height of connecting rod 12 is had adjusted, by RF transmitter
121 and infrared receiver 122 be arranged on connecting rod 2 126, and then have adjusted the height of infrared ray.
Such as Fig. 2 and Fig. 3, graduation mark 1262 is equipped on 2 126 outer wall of connecting rod, according to the graduation mark on connecting rod 2 126
1262 can the length stretched out out of connecting rod 1 of accurate controls connecting rod 2 126 so that the height one of each connecting rod 12
It causes, in order to can quickly make infrared ray transmit on each plane mirror 123 after adjusting 12 length of connecting rod.When rainy,
Rainwater is dropped on plane mirror 123 refraction that may will affect infrared ray, is equipped with rain shade in 12 upper end of connecting rod at this time
124, reduce rainwater and is dropped in the refraction on plane mirror 123 and influencing infrared ray.
Such as Fig. 1 and Fig. 4, after above scheme, in order to further increase the security protection on 1 periphery of cabinet, therefore at cabinet 1 week
Side is equipped with protective fence 3, or is equipped with air bag 4 on 1 periphery of cabinet, and the air inlet 41 of air bag 4 is communicated with air blower 42,
The work of the air blower 42 of trigger member control at this time, after air bag 4 is inflated, air bag 4 swells, and is formed on 1 periphery of cabinet
Protective barrier blocks pedestrian close to cabinet 1.
Embodiment 2: a kind of outdoor alarm distribution box, such as Fig. 5 and Fig. 6, difference from example 1 is that, trigger member
Annular bearing plate 2 including 1 periphery of cabinet is arranged in, 2 lower end of bearing plate are equipped with the pressure sensor that control alarm 11 sounds
21, when pedestrian goes on bearing plate 2, pressure sensor 21 is triggered, so that pressure sensor 21 controls alarm 11 and sounds,
It reminds pedestrian please don't be close, while the pedestrian on periphery being reminded to have pedestrian in close distribution box at this time, to play the role of alarm.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (2)
1. a kind of outdoor alarm distribution box, it is characterised in that: including cabinet (1), setting cabinet (1) upper end alarm
(11), cabinet (1) periphery is equipped with the trigger member of control alarm (11) alarm；
The trigger member includes being uniformly arranged on four connecting rods (12) on cabinet (1) periphery, and each connecting rod (12) is located at case
Four right angles on body (1) periphery, and there are gap between cabinet (1), one of them described connecting rod (12) is equipped with red
Outside line transmitter (121) and infrared receiver (122) are equipped with infrared refraction on other connecting rods (12) to red
Plane mirror (123) on outer line receiver (122), the cabinet (1) are equipped with receiving infrared-ray receiver (122) and issue signal
PLC control module (13), when infrared receiver (122) does not issue signal, the PLC control module (13) control alarm
Device (11) sounds；
Or trigger member includes annular bearing plate (2) of the setting on cabinet (1) periphery, bearing plate (2) lower end is equipped with control report
The pressure sensor (21) that alert device (11) sound；
Cabinet (1) periphery is equipped with air bag (4), and the air inlet (41) of the air bag (4) is communicated with air blower
(42), the work of trigger member control air blower (42)；
The connecting rod (12) includes connecting rod one (125), and one end of the connecting rod one (125) is equipped with connecting rod two (126), another
End is fixed with pedestal (127), and the RF transmitter (121) and infrared receiver (122) are arranged in connecting rod two (126)
On, connecting rod two (126) internal screw thread is connected with threaded post (1261), and threaded post (1261) lower end is pierced by connecting rod two
(126) and with connecting rod one (125) it is rotatablely connected, the connecting rod one (125) is equipped with the limited block of limiting rod two (126) rotation
(1251), connecting rod two (126) outer wall is equipped with graduation mark (1262).
2. alarm distribution box in outdoor according to claim 1, it is characterised in that: connecting rod (12) upper end is equipped with screening
Canopy (124).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489695.8A CN107275945B (en) | 2017-06-24 | 2017-06-24 | Outdoor alarm distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489695.8A CN107275945B (en) | 2017-06-24 | 2017-06-24 | Outdoor alarm distribution box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107275945A CN107275945A (en) | 2017-10-20 |
| CN107275945B true CN107275945B (en) | 2019-07-09 |
Family
ID=60068780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489695.8A Active CN107275945B (en) | 2017-06-24 | 2017-06-24 | Outdoor alarm distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107275945B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107742839B (en) * | 2017-10-22 | 2020-01-14 | 安徽安利达电气成套设备有限公司 | Distribution box |
| CN109788681A (en) * | 2019-01-18 | 2019-05-21 | 合肥智鼎电控自动化科技有限公司 | A kind of outdoor electric cabinet with warning function |
| CN111009084A (en) * | 2019-11-21 | 2020-04-14 | 江苏德瑞赛尔电气有限公司 | Warning and alarming device for high-voltage power distribution cabinet |
| CN112886427A (en) * | 2021-03-19 | 2021-06-01 | 成都腾跃电子设备有限公司 | Outdoor alarm distribution box |
| CN113078574A (en) * | 2021-05-19 | 2021-07-06 | 安徽龙和电力集团有限公司 | Photovoltaic high-voltage and low-voltage prefabricated substation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629411A (en) * | 2012-04-19 | 2012-08-08 | 辽宁省电力有限公司铁岭供电公司 | Infrared fence of high voltage room |
| CN203632051U (en) * | 2013-12-18 | 2014-06-04 | 兰州华创交大电气科技有限责任公司 | Box type substation with alarm device |
| CN104252752A (en) * | 2013-06-30 | 2014-12-31 | 常州亚太电信器材厂 | Household intelligent burglary-proof device |
| CN205828980U (en) * | 2016-08-01 | 2016-12-21 | 国网黑龙江省电力有限公司牡丹江供电公司 | A kind of with reporting to the police and the power transformation box of anti-leakage function |
| CN106639655A (en) * | 2017-01-17 | 2017-05-10 | 成都华固特种门窗有限公司 | Anti-theft safety air bag device for use on door |
| CN106710108A (en) * | 2016-12-31 | 2017-05-24 | 国网山东省电力公司潍坊市寒亭区供电公司 | Infrared alarm type moveable fence |
-
2017
- 2017-06-24 CN CN201710489695.8A patent/CN107275945B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629411A (en) * | 2012-04-19 | 2012-08-08 | 辽宁省电力有限公司铁岭供电公司 | Infrared fence of high voltage room |
| CN104252752A (en) * | 2013-06-30 | 2014-12-31 | 常州亚太电信器材厂 | Household intelligent burglary-proof device |
| CN203632051U (en) * | 2013-12-18 | 2014-06-04 | 兰州华创交大电气科技有限责任公司 | Box type substation with alarm device |
| CN205828980U (en) * | 2016-08-01 | 2016-12-21 | 国网黑龙江省电力有限公司牡丹江供电公司 | A kind of with reporting to the police and the power transformation box of anti-leakage function |
| CN106710108A (en) * | 2016-12-31 | 2017-05-24 | 国网山东省电力公司潍坊市寒亭区供电公司 | Infrared alarm type moveable fence |
| CN106639655A (en) * | 2017-01-17 | 2017-05-10 | 成都华固特种门窗有限公司 | Anti-theft safety air bag device for use on door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107275945A (en) | 2017-10-20 |
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