CN203808106U - Novel inspection well - Google Patents
Novel inspection well Download PDFInfo
- Publication number
- CN203808106U CN203808106U CN201420134565.4U CN201420134565U CN203808106U CN 203808106 U CN203808106 U CN 203808106U CN 201420134565 U CN201420134565 U CN 201420134565U CN 203808106 U CN203808106 U CN 203808106U
- Authority
- CN
- China
- Prior art keywords
- duct
- inspection well
- well
- warning
- well lid
- 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
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a novel inspection well, wherein a well lid is arranged on the top of the inspection well, a vertical duct is arranged on the outer side of the inspection well, a warning sleeve is arranged in the duct and connected with the same in a sliding manner, a grid type protective plate is arranged below the well lid, and the protective plate is fixedly connected with the inner wall of the inspection well through a bracket. Since the protective plate is arranged below the well lid, while the well lid shifts, pedestrians and vehicles are effectively prevented from falling into the inspection well to cause traffic accidents; and due to the arrangement of the warning sleeve, when the well lid shifts, people are convenient to arrange a safety mark, thus preventing traffic accidents.
Description
Technical field
The utility model belongs to municipal manhole field, is specifically related to a kind of Novel inspection well.
Background technology
In urban construction, pipeline under road surface has related to multiple industries such as water supply, draining, heating power, electric power, combustion gas, traffic control, communication, the normal operation of pipeline needs staff's maintenance, the well lid arranging on road surface, as the entrance that leads to road surface underground pipelines, in city-building, playing the part of important role.But meanwhile, due to the generation of the displacement event of well lid, it has also threatened people's traffic safety.
Be at present pre-preventing well cover displacement generation traffic accident, conventional solution is: Double-layer drain cover is set and is anti-fallly caught two kinds.Although Double-layer drain cover reliability is high, its price is higher, and inconvenience is installed, and particularly in the time that Jiu Jing sets up Double-layer drain cover, engineering quantity is large, cumbersome.Although and anti-drop net cost is low, it is flexible, people falls down easily injured, and the car falling into into is not protected substantially.
At present under needs staff when carrying out safety work in well, take off after well lid through being everlasting, safety sign is set around, this mark carries inconvenience, and cannot solution of emergent event, meanwhile, high-altitude junk has also affected underground work personnel's safety.
Therefore, develop a kind of cheap, safe new pattern manhole cover, become municipal traffic safety problem in the urgent need to address.
Utility model content
The utility model aims to provide a kind of simple in structure, the Novel inspection well that result of use is good.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of Novel inspection well, and described manhole top is provided with well lid, and described manhole outside is provided with vertical duct, is provided with warning sleeve in duct, and warning sleeve and duct are slidably connected; Described well lid below is provided with grid-like protected apron, and described protected apron is fixedly connected with by support with manhole inwall.
The material of described protected apron is glass fiber reinforced plastic, and itself and support are bolted.
Described protected apron is 1-2 centimetre apart from the distance of well lid.
The described duct degree of depth is 30-50 centimetre, and the length of described warning sleeve is identical with the duct degree of depth.
On described warning sleeve, be provided with multiple perforation from top to bottom.
Duct cover plate is equipped with at described warning sleeve top.
Described warning sleeve tube outer surface is provided with warning picture.
The beneficial effects of the utility model are: 1, vertical duct is established in manhole outside, establishes the warning sleeve being slidably connected in duct, can, in the time that manhole cover need to be opened, pull on warning sleeve, prevents that pedestrian and vehicle are strayed in manhole, play the effect of warning; 2, duct cover plate is equipped with at warning sleeve top, and the used time does not cover duct, in order to avoid foreign material enter or vehicle damages alarming road post by pressure, also facilitates extracting of warning sleeve simultaneously; 3, manhole inwall, by support fixed protection plate, further prevents that pedestrian and vehicle from falling in manhole, prevents that high-altitude junk from injuring the staff under manhole by a crashing object simultaneously; 4, warning sleeve surface is established multiple perforation from top to bottom, can stretch out according to height requirement adjustment warning sleeve the length in duct; 5, warning picture is established in warning sleeve outside, can play warning function effectively.
Brief description of the drawings
Fig. 1 is the structural representation of device described in the utility model;
Fig. 2 is the in running order structural representation of device described in the utility model.
Detailed description of the invention
Novel inspection well as shown in Figures 1 and 2, described manhole 4 tops are provided with well lid 1, described well lid 1 bottom 1-2 centimeters is provided with protected apron 2, protected apron 2 is grid-like, material is glass fiber reinforced plastic, protected apron 2 is fixed at manhole 4 inwalls by support 3, protected apron 2 is bolted with support 3, in the time that needs staff enters manhole 4 inside and keeps in repair, turning on bolt takes off after protected apron 2, staff enters after manhole 4, again protected apron 2 is fixed on support 3, can effectively prevent the security threat of high-altitude junk to underground work personnel, prevent that pedestrian and vehicle from falling in manhole 4 simultaneously.Manhole 4 outsides are provided with vertical duct 6, the interior warning sleeve 5 that arranges in duct 6, warning sleeve 5 is slidably connected with duct 6, duct cover plate is established at warning sleeve 5 tops, the width of described duct cover plate is greater than the width in duct, thereby cover duct in used time not, in order to avoid foreign material enter or vehicle damages alarming road post by pressure, also facilitate on the other hand extracting of alarming road post.Warning sleeve 5 surfaces are provided with multiple perforation from top to bottom, thereby at needs during warning sleeve 5 upward slidings to permanent position, only need in suitable perforation, penetrate pole 7, be provided with warning picture at warning sleeve 5 external surfaces, described warning picture can be yellow warning line.Described duct 6 degree of depth are 30-50 centimetre, and warning sleeve 5 length are identical with duct 6 degree of depth, and the length of stretching out duct 6 due to warning sleeve 5 is adjustable, and only need make as required to warn sleeve 5 stretches out suitable length.
When inner to manhole 4 under staff needs, open well lid 1, according to height needs, warning sleeve 5 is pulled out to suitable length from duct 6, and penetrate pole 7 in perforation, make to warn sleeve 5 fixing, play the effect of warning, back out the bolt on protected apron 2 and support 3, take off protected apron 2, people can descend in manhole 4, again protected apron 2 is installed on support 3, after having keeped in repair, staff takes off protected apron 2 and leaves manhole 4, again protected apron 2 and support 3 are fixed, take off pole 7, warning sleeve 5 is slipped in duct 6, build well lid 1.When the setting of protected apron 2 also can prevent that well lid 1 from displacement occurring, in the situation that warning sleeve 5 does not take out, prevent from that pedestrian and vehicle from falling in manhole 4 to cause danger.
Novel inspection well described in the utility model, easy for installation, can effectively reduce the traffic accident occurring because of well lid 1 displacement.
Claims (7)
1. a Novel inspection well, described manhole top is provided with well lid, it is characterized in that: described manhole outside is provided with vertical duct, is provided with warning sleeve in duct, and warning sleeve and duct are slidably connected; Described well lid below is provided with grid-like protected apron, and described protected apron is fixedly connected with by support with manhole inwall.
2. Novel inspection well as claimed in claim 1, is characterized in that: the material of described protected apron is glass fiber reinforced plastic, and itself and support are bolted.
3. Novel inspection well as claimed in claim 2, is characterized in that: described protected apron is 1-2 centimetre apart from the distance of well lid.
4. Novel inspection well as claimed in claim 3, is characterized in that: the described duct degree of depth is 30-50 centimetre, and the length of described warning sleeve is identical with the duct degree of depth.
5. Novel inspection well as claimed in claim 4, is characterized in that: on described warning sleeve, be provided with multiple perforation from top to bottom.
6. Novel inspection well as claimed in claim 5, is characterized in that: duct cover plate is equipped with at described warning sleeve top.
7. the Novel inspection well as described in as arbitrary in claim 1-6, is characterized in that: described warning sleeve tube outer surface is provided with warning picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134565.4U CN203808106U (en) | 2014-03-25 | 2014-03-25 | Novel inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134565.4U CN203808106U (en) | 2014-03-25 | 2014-03-25 | Novel inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808106U true CN203808106U (en) | 2014-09-03 |
Family
ID=51446886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134565.4U Expired - Fee Related CN203808106U (en) | 2014-03-25 | 2014-03-25 | Novel inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359877A (en) * | 2020-10-29 | 2021-02-12 | 国网山东省电力公司临沂供电公司 | Road protection well cover and channel protection method |
-
2014
- 2014-03-25 CN CN201420134565.4U patent/CN203808106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359877A (en) * | 2020-10-29 | 2021-02-12 | 国网山东省电力公司临沂供电公司 | Road protection well cover and channel protection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203320568U (en) | Warning protection device of inspection well | |
| CN204703103U (en) | A kind of pressure caution guardrail | |
| CN107268687A (en) | City intelligent drain well lid | |
| CN202644583U (en) | Well lid and rain grate missing automatic alarming device | |
| CN204530954U (en) | Anti-fall and the alarming device of a kind of draining | |
| CN204282946U (en) | Luminous or reflective protective guard | |
| CN203808106U (en) | Novel inspection well | |
| CN106758803A (en) | A kind of multifunction anti-collision guardrail and its construction method | |
| CN205476833U (en) | Portable portable safety warning rail of adjustable length | |
| CN102535516A (en) | Warning device for inspection well | |
| CN206127926U (en) | Intelligent safe limit for height frame | |
| CN207063009U (en) | Automatic water drain type inspection manhole cover component | |
| CN203411998U (en) | Safety protection net of underground pipeline inspection well | |
| CN201172800Y (en) | Protecting and warning device special for city road manhole | |
| CN205189507U (en) | Safety barrier | |
| CN203795469U (en) | Anti-drop structure for inspection well | |
| CN204849843U (en) | Well lid of can be dropproof and reporting to police | |
| CN209114353U (en) | A kind of extreme weather road gully safety alarm device | |
| CN208981186U (en) | A kind of portable multi-function inspection shaft warning baffle | |
| CN106758968A (en) | Isolation strip | |
| CN208748703U (en) | A kind of cable shaft danger automatic warning device | |
| CN205259116U (en) | A LED warning device for protecting mound | |
| CN104863182A (en) | Safety protection washer device of road well lid | |
| CN206956789U (en) | A kind of self-powered water flow monitor for inspection shaft | |
| CN201459629U (en) | Multifunctional safety anti-falling warning pile for wellhead |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20170325 |