CN102535516A - Warning device for inspection well - Google Patents
Warning device for inspection well Download PDFInfo
- Publication number
- CN102535516A CN102535516A CN2012100620382A CN201210062038A CN102535516A CN 102535516 A CN102535516 A CN 102535516A CN 2012100620382 A CN2012100620382 A CN 2012100620382A CN 201210062038 A CN201210062038 A CN 201210062038A CN 102535516 A CN102535516 A CN 102535516A
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- Prior art keywords
- alarming device
- caution
- inspection shaft
- warning
- counterweight
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Abstract
The invention belongs to the technical field of security, and in particular relates to a warning device for an inspection well. In order to solve the problem of great casualty losses of pedestrians and vehicles caused by the loss, damages and falling of inspection well covers on urban roads, the displacement of well covers during daily maintenance operation of inspection wells and the like, the warning device for the inspection well, which has a simple structure and an outstanding warning effect, is convenient to mount, is durable, safe and fault-free and is not provided with easily-damaged parts, is provided. The warning device comprises a bracket and a warning body, wherein one end of the warning body is provided with a warning identifier, and the other end of the warning body is provided with a counter weight; and the warning body is connected with the bracket in a movable mode through a fulcrum between the warning identifier and the counter weight, and can be rotated around the fulcrum.
Description
Technical field
The invention belongs to technical field of security and protection, particularly relate to a kind of inspection shaft alarming device.Mainly be to the city road inspection shaft well lid lose, damage, come off and the operation of inspection shaft regular maintenance in the huge casualty loss that causes to pedestrian and vehicle such as well lid displacement.
Background technology
Continuous expansion along with city size; The idle running ground of circuit pipe network is transformed; Various inspection shafts have spread all over the streets and lanes, city, but since Cover of inspection well lose, damage, come off and the operation of inspection shaft regular maintenance in well lid displacement etc., cause vehicle damage and human casualty accident through regular meeting.Thereby the road safety problem is also more and more paid attention to by various circles of society.How effectively to prevent the generation of this type of accident to become the task of top priority of current society.
At present, existing inspection shaft alarming device mostly adopts spring to realize warning the rise of body or upspringing, and this kind structure is the spring force effect of leaning on, so some is obviously not enough below existing:
1, if spring force is big, then is prone to hurt sb.'s feelings; If spring force is little, then can't normally rises or upspring and put in place;
2, spring is in oppressed state for a long time, causes elastic force to descend can't normally to rise or upsprings and put in place;
3, complicacy, fragile is installed.
Summary of the invention
To the problem that prior art exists, the present invention provides a kind of consumable accessory simple in structure, easy for installation, durable in use, no, safe fault-free, the remarkably productive inspection shaft alarming device of caution.
To achieve these goals, the present invention adopts following technical scheme, and a kind of inspection shaft alarming device comprises support and caution body, and an end of said caution body has warning mark, and the other end has counterweight; Said caution body flexibly connects with support through the fulcrum between warning mark and the counterweight, and said caution body can rotate around fulcrum.
Said counterweight can adopt hard the connection with caution between the body.
Said counterweight can adopt counterweight, and said counterweight is connected with the caution body through connector.
Said counterweight can adopt integral type to be connected with the caution body.
Caution body set inside at said warning mark place has the caution light source.
Said caution light source is LED lamp band or LED lamp.
Set inside at said caution body has the sounding alarming device.
Said sounding alarming device is alarm buzzer, buzz device or language attention device.
Also post luminous paster, reflective paster, scribble luminous paint coating or reflecting coating at warning mark place on said caution body, even make alarming device of the present invention under the non-luminous situation of power supply, still can work as usual.
The operating principle of alarming device of the present invention:
The present invention finishes the work through reasonable counterweight according to lever principle, and when well lid was removed or come off, caution body of the present invention slowly rose under the gravitational equilibrium effect, reminds pedestrian and vehicle to note with warning mark, avoids the generation of accident.
Beneficial effect of the present invention:
1, when well lid is removed or come off, caution body expenditure of the present invention ground, caution pedestrian and vehicle escape injury effective;
2, caution light source of the present invention adopts led light source, and energy-conserving and environment-protective are bright eye-catching;
3, in alarming device of the present invention, be provided with the sounding alarming device, remind special population effective;
4, during no well lid, caution body of the present invention is slowly holded up, and the people is not had injury.
In addition, alarming device of the present invention also can be used for other field except that being suitable for inspection shaft.
Description of drawings
Fig. 1 is the structural representation of an embodiment of inspection shaft alarming device of the present invention;
Fig. 2 is the internal circuit schematic diagram of an embodiment of inspection shaft alarming device of the present invention;
Among the figure, 1-warns body, 2-fulcrum, 3-support, 4-connector, 5-counterweight, 6-alarm buzzer, 7-controller, 8-LED lamp, 9-mercoid switch.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further explanation.
As shown in Figure 1, a kind of inspection shaft alarming device comprises support 3 and caution body 1, and an end of said caution body 1 has warning mark, and the other end has counterweight; Said caution body 1 flexibly connects with support 3 through the fulcrum 2 between warning mark and the counterweight, and said caution body 1 can be around fulcrum 2 rotations.Said counterweight adopts counterweight 5, and said counterweight 5 is connected with caution body 1 through connector 4; Caution body 1 set inside at said warning mark place has LED lamp 8, in said alarming device, is provided with alarm buzzer 6; Luminous paster is also posted at warning mark place on said caution body 1, even make alarming device of the present invention under the non-luminous situation of power supply, still can work as usual.
The internal circuit schematic diagram of inspection shaft alarming device of the present invention, as shown in Figure 2, adopted mercoid switch 9 in the circuit, when inspection shaft had well lid, caution body 1 was overwhelmed by well lid, and circuit cuts off the power supply automatically; When inspection shaft did not have well lid, caution body 1 was holded up under the gravitational equilibrium effect automatically, circuit UNICOM, and LED lamp 8 is glittering, and alarm buzzer 6 sends chimes of doom.The anglec of rotation α of caution body 1 is 30 °～270 °.
Alarming device of the present invention is installed on inspection shaft well seat, walling crib or the inspection shaft borehole wall in use, can in inspection shaft, be provided with one or more.Caution body 1 is when holding up, or plane or be lower than ground line or equal with ground line above Ground.
Claims (9)
1. an inspection shaft alarming device is characterized in that comprising support and caution body, and an end of said caution body has warning mark, and the other end has counterweight; Said caution body flexibly connects with support through the fulcrum between warning mark and the counterweight, and said caution body can rotate around fulcrum.
2. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts between the body with caution to be connected firmly.
3. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts counterweight, and said counterweight is connected with the caution body through connector.
4. a kind of inspection shaft alarming device according to claim 1 is characterized in that said counterweight adopts integral type to be connected with the caution body.
5. a kind of inspection shaft alarming device according to claim 1 is characterized in that in the caution body set inside at said warning mark place the caution light source being arranged.
6. a kind of inspection shaft alarming device according to claim 5 is characterized in that said caution light source is LED lamp band or LED lamp.
7. a kind of inspection shaft alarming device according to claim 1 is characterized in that in the set inside of said caution body the sounding alarming device being arranged.
8. a kind of inspection shaft alarming device according to claim 7 is characterized in that said sounding alarming device is alarm buzzer, buzz device or language attention device.
9. a kind of inspection shaft alarming device according to claim 1 is characterized in that luminous paster, reflective paster also post in the warning mark place on said caution body, scribbles luminous paint coating or reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100620382A CN102535516A (en) | 2012-03-09 | 2012-03-09 | Warning device for inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100620382A CN102535516A (en) | 2012-03-09 | 2012-03-09 | Warning device for inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102535516A true CN102535516A (en) | 2012-07-04 |
Family
ID=46343421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100620382A Pending CN102535516A (en) | 2012-03-09 | 2012-03-09 | Warning device for inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102535516A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606233A (en) * | 2013-11-27 | 2014-02-26 | 成都扬帆电力制造有限公司 | Well lid monitoring and warning system and method |
| CN104515054A (en) * | 2013-09-29 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Warning lamp |
| CN104514205A (en) * | 2013-09-29 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Warning module and warning lamp |
| CN105761395A (en) * | 2015-11-27 | 2016-07-13 | 北京中昌天盛科技有限公司 | Intelligent well cover alarm system and method, and application |
| CN112071187A (en) * | 2020-08-24 | 2020-12-11 | 王显成 | Road inspection shaft does not have lid protection warning sign |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780818Y (en) * | 2005-04-06 | 2006-05-17 | 单春校 | Automatic warning device for horizontal open hole well |
| CN201013023Y (en) * | 2007-03-13 | 2008-01-30 | 滕筱 | Anti-theft well cover with alarm |
| CN201089945Y (en) * | 2007-10-09 | 2008-07-23 | 任天明 | Safety anti-theft well cover |
| CN202519702U (en) * | 2012-03-09 | 2012-11-07 | 尹承厚 | Inspection well attention device |
-
2012
- 2012-03-09 CN CN2012100620382A patent/CN102535516A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780818Y (en) * | 2005-04-06 | 2006-05-17 | 单春校 | Automatic warning device for horizontal open hole well |
| CN201013023Y (en) * | 2007-03-13 | 2008-01-30 | 滕筱 | Anti-theft well cover with alarm |
| CN201089945Y (en) * | 2007-10-09 | 2008-07-23 | 任天明 | Safety anti-theft well cover |
| CN202519702U (en) * | 2012-03-09 | 2012-11-07 | 尹承厚 | Inspection well attention device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515054A (en) * | 2013-09-29 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Warning lamp |
| CN104514205A (en) * | 2013-09-29 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Warning module and warning lamp |
| CN103606233A (en) * | 2013-11-27 | 2014-02-26 | 成都扬帆电力制造有限公司 | Well lid monitoring and warning system and method |
| CN103606233B (en) * | 2013-11-27 | 2016-06-22 | 成都扬帆电力制造有限公司 | Well lid monitoring and alarming system and method thereof |
| CN105761395A (en) * | 2015-11-27 | 2016-07-13 | 北京中昌天盛科技有限公司 | Intelligent well cover alarm system and method, and application |
| CN112071187A (en) * | 2020-08-24 | 2020-12-11 | 王显成 | Road inspection shaft does not have lid protection warning sign |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |