CN202324009U - Road well prompt protector - Google Patents
Road well prompt protector Download PDFInfo
- Publication number
- CN202324009U CN202324009U CN2011204732320U CN201120473232U CN202324009U CN 202324009 U CN202324009 U CN 202324009U CN 2011204732320 U CN2011204732320 U CN 2011204732320U CN 201120473232 U CN201120473232 U CN 201120473232U CN 202324009 U CN202324009 U CN 202324009U
- Authority
- CN
- China
- Prior art keywords
- well
- protector
- road
- protective cover
- adaptor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to a road well prompt protector. A well wall fixing element is arranged on the inner wall of a well opening, and a Z-shaped connecting element with a prompting plate is movably connected on the well wall fixing element. The road well prompt protector has the advantages that the structure is simple and practical, and the warning effect can be given to passersby under the conditions that a well cover is lost.
Description
Technical field
The utility model relates to a kind of road well prompting protector, is used for the well lid prompting of back to vehicle and passerby that come off.
Background technology
Along with the continuous development of modern road, road is more and more, and the road surface is also more and more wideer, and the quantity of well lid is also more and more thereupon.But,, the phenomenon that comes off after the well lid breakage occurs through regular meeting, thereby the phenomenon that causes vehicle tyre to be blocked happens occasionally because the part well lid is for a long time through the rolling of vehicle; For the well lid on roadside or sidewalk, the situation that artificial destruction is also arranged or lose, the personnel that cause are strayed in the well, cause the phenomenon of injures and deaths, and especially in rainy season, when water level was above the ground level, by people's finding, consequence was more not hardly imaginable for the well lid of disappearance.
Summary of the invention
The technical problem that the utility model will solve provides a kind of road well prompting protector, and this road well prompting protector is not only simple in structure, practical, under the situation of well lid disappearance, gives passerby with warning function.
For overcoming the above problems, the concrete technical scheme of the utility model is following: a kind of road well prompting protector, be provided with borehole wall fixture at the inwall of well head, and on borehole wall fixture, flexibly connect the Z-shaped connector that has notice board.
Between borehole wall fixture and Z-shaped connector, be provided with adaptor, an end of adaptor and Z-shaped connector flexibly connect, and the other end of adaptor and borehole wall fixture flexibly connect.
Be provided with horizontally disposed gripper shoe in the lower end of adaptor, flexibly connect the end that atmospheric pressure pole one end connects gripper shoe, the other end of atmospheric pressure pole is connected with Z-shaped connector.
Be fixedly connected the protective cover identical on the described Z-shaped connector with the well head shape.
The periphery of described protective cover is provided with claw, and claw flexibly connects through spring and protective cover; Connect the support plate that unloads that has pin in the underside of protective cover, unload support plate the length convex edge of being longer than well head; Below claw, be provided with pin hole, pin is inserted in the pin hole.
Described lower end at adaptor flexibly connects atmospheric pressure pole, and the other end of atmospheric pressure pole is connected with protective cover.
This road well prompting protector adopts the structure that flexibly connects with well head, and when well lid covered, notice board was pressed under the well lid in the well, lost or damage when well lid to come off, and notice board can lift it through manual work, plays suggesting effect.
Between borehole wall fixture and Z-shaped connector, be connected adaptor, get in the well with the convenient for maintaining personnel before, can be with the Z-shaped connector integral demounting of notice board.
On Z-shaped connector, be fixedly connected protective cover, promptly under the prerequisite of prompting, well head blocked, play the effect of protection.
With the power source of atmospheric pressure pole as the utility model, when well lid came off, atmospheric pressure pole stretched out, and can notice board or protective cover be lifted; Adopt the syndeton of claw simultaneously, can make protective cover under stressed situation, active force is delivered on the borehole wall through claw, is that protective cover can bear pressure, thus protection pedestrains safety.
Description of drawings
Fig. 1 is the front view of road well prompting protector.
Fig. 2 is the embodiment one of Fig. 1 A-A sectional view.
Fig. 3 is the embodiment two of Fig. 1 A-A sectional view.
Fig. 4 is the embodiment three and embodiment four of Fig. 1 A-A sectional view.
Fig. 5 is the vertical view of embodiment three and embodiment four.
Fig. 6 is the B-B sectional view (claw does not launch preceding) of Fig. 5.
The specific embodiment
Embodiment one:
As depicted in figs. 1 and 2, a kind of road well prompting protector is provided with borehole wall fixture 1 at the inwall of well head, on borehole wall fixture 1, flexibly connects the Z-shaped connector 3 that has notice board 2.When the well lid damage was lost, the notice board that can artificial will bend in well lifted, and exceeds well head, plays warning function.
Between borehole wall fixture 1 and Z-shaped connector 3, be provided with adaptor 4, an end of adaptor 4 and Z-shaped connector 3 flexibly connect, and the other end of adaptor 4 and borehole wall fixture 1 flexibly connect.After increasing adaptor 4, can make things convenient for the integral demounting of notice board.
Embodiment two:
As shown in Figure 3, the lower end that on the technical scheme of embodiment one, is increased in adaptor 4 is provided with horizontally disposed gripper shoe 11, flexibly connects the end that atmospheric pressure pole 5 one ends connect gripper shoe 11, and the other end of atmospheric pressure pole 5 is connected with Z-shaped connector 3.When the well lid damage was lost, the notice board that can will bend in well through the power of atmospheric pressure pole 5 lifted automatically, exceeds well head, plays warning function.
Embodiment three
Like Fig. 4 and shown in Figure 5, increasing the fixed connection protective cover 6 identical on the Z-shaped connector 3 on the technical scheme of embodiment one with the well head shape.
As shown in Figure 6, the periphery of described protective cover 6 is provided with claw 7, and claw 7 flexibly connects through spring 8 and protective cover 6; The underside of protective cover 6 connect have a pin 9 unload support plate 10, unload support plate the length convex edge of being longer than well head; Below claw 7, be provided with pin hole, pin 9 is inserted in the pin hole.
Its course of action is: in the time of in well, the pin 9 that unloads on the support plate 10 is inserted in the pin hole of claw 7, and unload support plate the length convex edge of being longer than well head; When protective cover when adaptor rotate to rise, unload the end of support plate 10 and blocked, when protective cover continues to promote by the interior edge of well head; Pin 9 is extracted in the pin hole of claw 7, and claw 7 is under the effect of spring 8, and claw is overhanging; And the interior edge that is stuck in well head is last, thereby accomplishes the function of protection well head.
Embodiment four
The lower end that on the technical scheme of embodiment three, is increased in adaptor 4 flexibly connects atmospheric pressure pole 5, and the other end of atmospheric pressure pole 5 is connected with protective cover 6.Automatically promote through atmospheric pressure pole jointly with realization protective cover and notice board, and claw is stuck in the well head along last.
Claims (6)
1. a road well is pointed out protector, and it is characterized in that: the inwall at well head is provided with borehole wall fixture (1), goes up at borehole wall fixture (1) and flexibly connects the Z-shaped connector (3) that has notice board (2).
2. road as claimed in claim 1 well prompting protector; It is characterized in that: between borehole wall fixture (1) and Z-shaped connector (3), be provided with adaptor (4); One end of adaptor (4) and Z-shaped connector (3) flexibly connect, and the other end of adaptor (4) and borehole wall fixture (1) flexibly connect.
3. road as claimed in claim 2 well prompting protector; It is characterized in that: be provided with horizontally disposed gripper shoe (11) in the lower end of adaptor (4); Flexibly connect the end of atmospheric pressure pole (5) one ends connection gripper shoes (11), the other end of atmospheric pressure pole (5) is connected with Z-shaped connector (3).
4. according to claim 1 or claim 2 road well prompting protector, it is characterized in that: described Z-shaped connector (3) is gone up and is fixedly connected the protective cover (6) identical with the well head shape.
5. road as claimed in claim 4 well prompting protector, it is characterized in that: the periphery of described protective cover (6) is provided with claw (7), and claw (7) flexibly connects through spring (8) and protective cover (6); The underside of protective cover (6) connect have a pin (9) unload support plate (10), unload support plate the length convex edge of being longer than well head; Below at claw (7) is provided with pin hole, and pin (9) is inserted in the pin hole.
6. well prompting protector in road as claimed in claim 5 is characterized in that: described lower end at adaptor (4) flexibly connects atmospheric pressure pole (5), and the other end of atmospheric pressure pole (5) is connected with protective cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204732320U CN202324009U (en) | 2011-11-24 | 2011-11-24 | Road well prompt protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204732320U CN202324009U (en) | 2011-11-24 | 2011-11-24 | Road well prompt protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202324009U true CN202324009U (en) | 2012-07-11 |
Family
ID=46435992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204732320U Expired - Fee Related CN202324009U (en) | 2011-11-24 | 2011-11-24 | Road well prompt protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202324009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN104060555A (en) * | 2014-07-15 | 2014-09-24 | 初东 | Special warning marker for well lid absence |
-
2011
- 2011-11-24 CN CN2011204732320U patent/CN202324009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN103243741B (en) * | 2013-05-18 | 2015-06-03 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN104060555A (en) * | 2014-07-15 | 2014-09-24 | 初东 | Special warning marker for well lid absence |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205242257U (en) | Overpass lift guardrail | |
| CN202324009U (en) | Road well prompt protector | |
| CN204288697U (en) | Nameplate erector on electric pole | |
| CN202466634U (en) | Full-automatic road well prompting protector | |
| CN207829365U (en) | A kind of mounting structure of the decorative panel of fall arrest | |
| CN203866669U (en) | Anti-skid and replaceable type garden brick | |
| KR20210071291A (en) | A supporting bars for tree | |
| CN204804615U (en) | Aluminium fastener of installation door and window circular arc line ball | |
| CN204144088U (en) | A kind of electric safety switch | |
| CN204136713U (en) | Vehicle falls into tire self-help apparatus | |
| CN207314927U (en) | A kind of special floor of swimming pool | |
| CN204001534U (en) | Mildew-resistant seismic structural wall, earthquake resistant wall | |
| CN209365872U (en) | A kind of locomotive front windshield gear snow device | |
| CN207116372U (en) | A kind of bulb erecting device | |
| CN204493382U (en) | A kind of expansion tube combination | |
| CN219907856U (en) | Anticollision cathodic protection test stake | |
| CN205741982U (en) | Solar energy spontaneous light path stake | |
| CN109204831A (en) | A kind of steady patch Anti-slip type bridging of Air Ground Equipment | |
| CN201738729U (en) | Flexible doorsill | |
| CN105222044A (en) | A kind of Novel garden lamp | |
| CN216203028U (en) | Solar lawn lamp convenient to installation | |
| CN202954315U (en) | Warning road cone | |
| CN219202446U (en) | Mountain torrent warning is with warning light | |
| EP1683653A3 (en) | Device for driven vehicle wheels in order to improve traction on snow and ice | |
| CN219761221U (en) | Sound box with lifting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131124 |