CN205917735U - Double -deck theftproof well lid of SMC - Google Patents
Double -deck theftproof well lid of SMC Download PDFInfo
- Publication number
- CN205917735U CN205917735U CN201620724312.1U CN201620724312U CN205917735U CN 205917735 U CN205917735 U CN 205917735U CN 201620724312 U CN201620724312 U CN 201620724312U CN 205917735 U CN205917735 U CN 205917735U
- Authority
- CN
- China
- Prior art keywords
- lid
- well
- smc
- well seat
- main
- 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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- 230000000630 rising effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 239000003677 Sheet moulding compound Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011518 fibre cement Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a double -deck theftproof well lid of SMC, including well seat, son lid, main lid, locking screw and round pin axle, the all edges of well seat are equipped with the connecting seat, the corresponding outside bellied connection platform that is equipped with is gone up in the peripheral outside of main lid, the well seat passes through with main lid the round pin axle adopts the flip mode to connect, the son lid directly imbeds in the tang of well seat, the well seat is locked through locking screw with main lid. Main lid is equipped with the pickproof lock device and opens the hole, promptly main locking screw hole of covering. The utility model discloses a double -deck theftproof well lid of SMC, locking screw that main lid was equipped with owing to do not have the commonality, has reduced the risk that the well lid was stolen, in addition when main lid damages, the son lid can temporarily replace the owner to build the protective action, better assurance pedestrains safety.
Description
Technical field
This utility model is related to a kind of urban operating mechanism and in particular to a kind of smc two-layer anti-theft well lid.
Background technology
Well lid, for covering road or family's middle-deep well, prevents people or object from falling.By material can be divided into metal well lid,
High strength fibre cement concrete well lid, Resin man-hole cover etc..Typically using circular.Can be used for greenbelt, footpath, motor vehicles
Road, harbour, lane etc..
Well lid currently used for road does not have anti-theft feature, is not only easily stolen, and is also easy to by peripheral environment
Affect and damage, cause the safety problem of pedestrian.
Utility model content
In order to solve defect present in prior art, this utility model provides a kind of smc two-layer anti-theft well lid.
It is as follows that this utility model solves the technical scheme that its technical problem adopted:
A kind of smc two-layer anti-theft well lid, including well seat, sub- lid, main cover, lock-screw and bearing pin；On described well seat periphery
Be provided with connecting seat, outside described main cover periphery on be correspondingly provided with the connected unit of an outwardly convex, described well seat is passed through with main cover
Described bearing pin adopts flip mode to connect, and described sub- lid is directly embedded in the seam of well seat, and described well seat passes through locking with main cover
Screw lock.
Further instruction, this utility model lock-screw socket cap upper surface is provided with the counterbore of triangle, does not have
The general character, has anti-theft feature.
Further instruction, the material that this utility model is adopted is all the smc (contracting of sheet molding compound
Write, i.e. sheet molding compound) material, smc has a superior electric property, decay resistance, and light weight and engineering design are easily, flexibly
Deng.
The beneficial effects of the utility model are: reduce the stolen risk of well lid, ensure that pedestrains safety simultaneously.
Brief description
Fig. 1 is the schematic perspective view of embodiment of the present utility model.
In figure, 1 is well seat, and 2 is son lid, and 3 is main cover, and 4 is lock-screw, and 5 is bearing pin.
Specific embodiment
As illustrated, a kind of smc two-layer anti-theft well lid, including well seat 1, sub- lid 2, main cover 3, lock-screw 4 and bearing pin 5；
Described well seat 1 periphery is provided with connecting seat, outside described main cover 3 periphery on be correspondingly provided with the connected unit of an outwardly convex, institute
State well seat 1 to be connected using flip mode by described bearing pin 5 with main cover 3, described sub- lid 2 is directly embedded in the seam of well seat 1, institute
State well seat 1 to lock by lock-screw 4 with main cover 3.
This utility model lock-screw 4 socket cap upper surface is provided with the counterbore of triangle, does not have the general character, has antitheft
Function.
The material that this utility model is adopted is all smc (abbreviation of sheet molding compound, i.e. sheet molding
Material) material, smc has a superior electric property, decay resistance, and light weight and engineering design are easily, flexibly etc..
In sum, smc two-layer anti-theft well lid of the present utility model, the lock-screw that main cover is provided with is logical due to not having
With property, reduce the stolen risk of well lid, in addition when main cover is damaged, sub- lid can temporarily replace main cover to play protective action,
Preferably ensure that pedestrains safety.
Above-mentioned embodiment is only that technology design of the present utility model and feature are described, its object is to allow and is familiar with this skill
The personage of art will appreciate that content of the present utility model and is carried out, and can not limit protection model of the present utility model with this
Enclose, all equivalence changes made according to this utility model spirit or modification, all should cover in protection model of the present utility model
In enclosing.
Claims (2)
1. a kind of smc two-layer anti-theft well lid, including well seat (1), sub- lid (2), main cover (3), lock-screw (4) and bearing pin (5)；Its
Be characterised by: described well seat (1) periphery is provided with connecting seat, outside described main cover (3) periphery on be correspondingly provided with a convex
The connected unit rising, described well seat (1) is connected using flip mode by described bearing pin (5) with main cover (3), and described sub- lid (2) is straight
Connect in the seam of embedded well seat (1), described well seat (1) and main cover (3) are passed through lock-screw (4) and locked.
2. a kind of smc two-layer anti-theft well lid according to claim 1 it is characterised in that: the cylinder of described lock-screw (4)
Head upper surface is provided with the counterbore of triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724312.1U CN205917735U (en) | 2016-07-04 | 2016-07-04 | Double -deck theftproof well lid of SMC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724312.1U CN205917735U (en) | 2016-07-04 | 2016-07-04 | Double -deck theftproof well lid of SMC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917735U true CN205917735U (en) | 2017-02-01 |
Family
ID=57875104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724312.1U Active CN205917735U (en) | 2016-07-04 | 2016-07-04 | Double -deck theftproof well lid of SMC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158661A (en) * | 2019-06-21 | 2019-08-23 | 徐靖洋 | The dedicated interim cladding system of well lid |
| CN111980069A (en) * | 2020-08-31 | 2020-11-24 | 安徽绿洲危险废物综合利用有限公司 | Corrosion-resistant composite resin threading well |
-
2016
- 2016-07-04 CN CN201620724312.1U patent/CN205917735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158661A (en) * | 2019-06-21 | 2019-08-23 | 徐靖洋 | The dedicated interim cladding system of well lid |
| CN111980069A (en) * | 2020-08-31 | 2020-11-24 | 安徽绿洲危险废物综合利用有限公司 | Corrosion-resistant composite resin threading well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: Room 2-1901, Baolong City Plaza, No. 9 Renmin Middle Road, Huanghai Street, Yannan High tech Zone, Yancheng City, Jiangsu Province, 224000 Patentee after: Jiangsu Rongyu Intelligent Technology Co.,Ltd. Country or region after: China Address before: 224041 No. 2, industrial park, Wuyou street, Chengnan New District, Yancheng City, Jiangsu Province Patentee before: YANCHENG SANSHAN ROAD FACILITIES Co.,Ltd. Country or region before: China |