CN205382515U - High strength well head apron - Google Patents
High strength well head apron Download PDFInfo
- Publication number
- CN205382515U CN205382515U CN201620167051.8U CN201620167051U CN205382515U CN 205382515 U CN205382515 U CN 205382515U CN 201620167051 U CN201620167051 U CN 201620167051U CN 205382515 U CN205382515 U CN 205382515U
- Authority
- CN
- China
- Prior art keywords
- well lid
- lid main
- hole
- main body
- main part
- 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
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model is suitable for a technical field of city well lid discloses a high strength well head apron, including the well lid main part, its characterized in that: well lid main part plane on be equipped with the dog holes that a plurality of rule distributes and arranges, well lid main part lateral surface on be equipped with a plurality of anti -skidding convex bodys, the face at reinforcing baffle outside place is for using the arc surface of well lid main part center as the evagination at center. The utility model provides a pair of high strength well head apron strengthens the baffle and the face at reinforcing baffle outside place is using the arc surface of well lid main part center as the evagination at center through setting up to this force intensity that receives that increases the well lid, through alternately point out the power of receiving that sets up hole at the reinforcing baffle, reduction well lid main part is done all can too to concentrate on when bearing pressure and is strengthened baffle and well lid main part junction, increases the life of well lid, through setting up the screw thread through -hole on the diagonal angle in the well lid main part, make the well lid also deform or think to glue to stick and to use the jackscrew to pull out the well lid on the well lid seat.
Description
[technical field]
This utility model relates to the technical field of city manhole cover, particularly to a kind of high intensity well head cover plate.
[background technology]
Well lid, is used for hiding road or family's middle-deep well, it is prevented that people or object fall.Tongzhou six directions casting can be divided into metal well lid, high strength fibre cement mixed earth well lid, Resin man-hole cover etc. by material.It is generally adopted circle.Can be used for greenbelt, footpath, car lane, harbour, lane etc..Well lid is the closure at the top, gateway leading to underground installation, and the place of the communal facilitys such as every installation tap water, telecommunications, electric power, combustion gas, heating power, fire-fighting, environmental sanitation is required for installing well lid.Along with developing rapidly of China's economy, China's infrastructure construction welcomes again a new cycle, and well lid market demand in urban planning and road construction is huge.
But due to traffic load, heavy vehicle growing, the intensity that can show of structure of tradition well lid can not meet far away current demand.
[utility model content]
The purpose of this utility model is in that to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of high intensity well head cover plate, it aims to solve the problem that the technical problem that well lid intensity of the prior art is more weak.
For achieving the above object, the utility model proposes a kind of high intensity well head cover plate, including well lid main body, it is characterized in that: described well lid subject plane is provided with the dog hole of multiple regular distribution arrangement, described well lid main body lateral surface is provided with some anti-skidding convex bodys, described well lid main body medial surface is connected to crisscross enhancing dividing plate, the described cross point strengthened on dividing plate is equipped with receipts power hole, the arc surface that face is the evagination centered by well lid main center at place outside described enhancing dividing plate, the described any diagonal angle in well lid main body is respectively provided with a tapped through hole.
As preferably, described strengthen dividing plate horizontal, longitudinally on form by 4 pieces of straight plate interconnections, the thickness of its middle straight-plate is more than 1.5cm.
As preferably, described tapped through hole is provided with dust cap.
As preferably, described dog hole to be shaped as symmetric figure, the wherein length of same group of adjacent side unequal.
As preferably, described anti-skidding convex body is thickness cylinder between 3～5mm.
As preferably, the screw that described tapped through hole matches is of a size of GB M7.0.
As preferably, the edge of described well lid main body is equipped with arc transition angle, and wherein the radius of circular arc is 2cm.
As preferably, the degree of depth in described receipts power hole is strengthen block board thickness 2/3.
The beneficial effects of the utility model: compared with prior art, a kind of high intensity well head cover plate that this utility model provides, rational in infrastructure, by arranging enhancing dividing plate and to strengthen the face at place outside dividing plate be the arc surface of the evagination centered by well lid main center, with this increase well lid by force intensity；Receipts power hole is set by intersecting to point out at enhancing dividing plate, reduces well lid main body power when bearing pressure and excessively concentrate on enhancing dividing plate and well lid main body junction, the service life of increase well lid；By being threaded through hole on the diagonal angle of well lid main body, well lid is made also or to think that viscous sticking can use jackscrew to be pulled out by well lid on cover seat of manhole in deformation.
Feature of the present utility model and advantage will be described in detail in conjunction with accompanying drawing by embodiment.
[accompanying drawing explanation]
Fig. 1 is the axis side view of this utility model embodiment；
Fig. 2 is the front view of this utility model embodiment；
Fig. 3 is the top view of this utility model embodiment.
In figure: 1-well lid main body, 2-dog hole, the anti-skidding convex body of 3-, 4-strengthen dividing plate, 5-receives power hole, 6-tapped through hole.
[detailed description of the invention]
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by accompanying drawing and embodiment, this utility model being further elaborated.However, it should be understood that specific embodiment described herein is only in order to explain this utility model, it is not limited to scope of the present utility model.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring concept of the present utility model.
Consult Fig. 1, Fig. 2 and Fig. 3, this utility model embodiment provides a kind of high intensity well head cover plate, including well lid main body 1, it is characterized in that: described well lid main body 1 plane is provided with the dog hole 2 of multiple regular distribution arrangement, described well lid main body 1 lateral surface is provided with some anti-skidding convex bodys 3, described well lid main body 1 medial surface is connected to crisscross enhancing dividing plate 4, the described cross point strengthened on dividing plate 4 is equipped with receipts power hole 5, outside described enhancing dividing plate 4, the face at place is the arc surface of the evagination centered by well lid main body 1 center, the described any diagonal angle in well lid main body 1 is respectively provided with a tapped through hole 6.By arranging enhancing dividing plate and to strengthen the face at place outside dividing plate be the arc surface of the evagination centered by well lid main center, with this increase well lid by force intensity；Receipts power hole is set by intersecting to point out at enhancing dividing plate, reduces well lid main body power when bearing pressure and excessively concentrate on enhancing dividing plate and well lid main body junction, the service life of increase well lid；By being threaded through hole on the diagonal angle of well lid main body, well lid is made also or to think that viscous sticking can use jackscrew to be pulled out by well lid on cover seat of manhole in deformation.Described strengthen dividing plate 4 horizontal, longitudinally on form by 4 pieces of straight plate interconnections, the thickness of its middle straight-plate is more than 1.5cm.
Wherein, described tapped through hole 6 is provided with dust cap, its objective is as avoiding rainwater entrainment of sediment deposition in tapped through hole, and the personnel of hindering one's work utilize tapped through hole to coordinate jackscrew pull-out well lid.
Further, described dog hole 2 to be shaped as symmetric figure, the wherein length of same group of adjacent side unequal.Described anti-skidding convex body 3 is thickness cylinder between 3～5mm.The screw that described tapped through hole 6 matches is of a size of GB M7.0.The edge of described well lid main body 1 is equipped with arc transition angle, and wherein the radius of circular arc is 2cm.
Further, the degree of depth in described receipts power hole 5 is strengthen dividing plate 4 thickness 2/3.Stress hole crosses the decrease in strength that deeply can make enhancing dividing plate, and stress hole is crossed shallow, does not reach the effect of dispersion force.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement or improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (8)
1. a high intensity well head cover plate, including well lid main body (1), it is characterized in that: described well lid main body (1) plane is provided with the dog hole (2) of multiple regular distribution arrangement, described well lid main body (1) lateral surface is provided with some anti-skidding convex bodys (3), described well lid main body (1) medial surface is connected to crisscross enhancing dividing plate (4), the described cross point on enhancing dividing plate (4) is equipped with receipts power hole (5), the arc surface that face is the evagination centered by well lid main body (1) center at place, described enhancing dividing plate (4) outside, the described any diagonal angle in well lid main body (1) is respectively provided with a tapped through hole (6).
2. high intensity well head cover plate as claimed in claim 1 a kind of, it is characterised in that: described enhancing dividing plate (4) horizontal, longitudinally on form by 4 pieces of straight plate interconnections, the thickness of its middle straight-plate is more than 1.5cm.
3. a kind of high intensity well head cover plate as claimed in claim 1, it is characterised in that: described tapped through hole (6) is provided with dust cap.
4. high intensity well head cover plate as claimed in claim 1 a kind of, it is characterised in that: described dog hole (2) to be shaped as symmetric figure, the wherein length of same group of adjacent side unequal.
5. high intensity well head cover plate as claimed in claim 1 a kind of, it is characterised in that: described anti-skidding convex body (3) is thickness cylinder between 3～5mm.
6. a kind of high intensity well head cover plate as claimed in claim 1, it is characterised in that: the screw that described tapped through hole (6) matches is of a size of GB M7.0.
7. a kind of high intensity well head cover plate as claimed in claim 1, it is characterised in that: the edge of described well lid main body (1) is equipped with arc transition angle, and wherein the radius of circular arc is 2cm.
8. a kind of high intensity well head cover plate as claimed in claim 1, it is characterised in that: the degree of depth in described receipts power hole (5) is strengthen dividing plate (4) thickness 2/3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167051.8U CN205382515U (en) | 2016-03-04 | 2016-03-04 | High strength well head apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167051.8U CN205382515U (en) | 2016-03-04 | 2016-03-04 | High strength well head apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205382515U true CN205382515U (en) | 2016-07-13 |
Family
ID=56351185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167051.8U Expired - Fee Related CN205382515U (en) | 2016-03-04 | 2016-03-04 | High strength well head apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205382515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625476A (en) * | 2016-03-04 | 2016-06-01 | 嘉兴恒力建材科技有限公司 | High-strength wellhead covering plate |
-
2016
- 2016-03-04 CN CN201620167051.8U patent/CN205382515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625476A (en) * | 2016-03-04 | 2016-06-01 | 嘉兴恒力建材科技有限公司 | High-strength wellhead covering plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103089056B (en) | Installation metal tool and using method of tangent suspension tower changing single hanging point to double hanging points | |
| CN205382515U (en) | High strength well head apron | |
| CN205118438U (en) | Nodular cast iron top tube | |
| CN105625476A (en) | High-strength wellhead covering plate | |
| CN203904462U (en) | Replaceable anode assembling device applied to town gas-electricity protection system | |
| CN202924818U (en) | Adjustable integrated impeller | |
| CN207419506U (en) | A kind of raft foundation for complex landform | |
| CN202401142U (en) | Anode carbon block | |
| CN107762220A (en) | Consume energy anti-collision wall in garage | |
| CN207469862U (en) | Consume energy anti-collision wall in garage | |
| CN204835451U (en) | Cable reinforcing protecting pipe | |
| CN201473902U (en) | Novel hard shoulder | |
| CN203113879U (en) | Installation armour clamp for changing single-hanging point of straight line iron tower into dual-hanging point of straight line iron tower | |
| CN207828921U (en) | A kind of cast-iron lock gate | |
| CN206636427U (en) | A kind of section aluminum guide rail | |
| CN206800190U (en) | A kind of science of bridge building plastic composite tapping pipe | |
| CN204590080U (en) | Underground inspection well cover | |
| CN205944979U (en) | Compound auto -lock apron of open -type cable pit | |
| CN204947527U (en) | A kind of iron tower of power transmission line cable bearer | |
| CN206092374U (en) | Automobile water pump ring flange | |
| CN203923960U (en) | Novel concrete guardrail | |
| CN206053498U (en) | A kind of connecting elements in electric power pylon | |
| CN204510091U (en) | With the traffic safety bar of safe pier | |
| CN204632287U (en) | A kind of external dustbin road bill board | |
| CN211263466U (en) | Be used for soil erosion and water loss monitoring with enclosing fender |
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 |
Granted publication date: 20160713 Termination date: 20200304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |