CN105401600A - Anti-theft well cover - Google Patents
Anti-theft well cover Download PDFInfo
- Publication number
- CN105401600A CN105401600A CN201510810546.8A CN201510810546A CN105401600A CN 105401600 A CN105401600 A CN 105401600A CN 201510810546 A CN201510810546 A CN 201510810546A CN 105401600 A CN105401600 A CN 105401600A
- Authority
- CN
- China
- Prior art keywords
- lug
- ear lobe
- valves
- lid
- cover body
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to an anti-theft well cover. The anti-theft well cover comprises a cover body and an electric well wall; lug valves are arranged at the bottom of the lateral wall of the cover body, and baffles are arranged on the top of the lateral face of the cover body; lug valve inlets are formed in the top of the electric well wall, lug valve cavities are formed in the lower portion of the lug valve inlet, and the two lug valves are symmetrically distributed on the cover body; the two baffles are symmetrically distributed on the cover body, and the lug valve inlets correspond to the lug valves in a one-to-one manner; and after the cover body is placed, the lug valve inlets are blocked by the baffles, and the lug valves are located in the lug valve cavities. According to the anti-theft well cover, the two lug valves are arranged on the lateral face of the bottom, rotation is carried out after placement, and the surrounding wall is clamped through the lug valves; and even though the anti-theft well cover is upwards lifted with force, the well cover cannot be pulled up, and the criminal activity of well cover stealing is effectively prevented and treated.
Description
Technical field
The present invention relates to a kind of well lid, especially relate to a kind of anti-stealing manhole cover.
Background technology
Electric well on road is very many, well lid is used for covering electric well, so well lid plays vital effect for the safety of passerby, a lot of well lid is all that employing is made of iron, some people makes a desperate move and steals well lid, a lot of people is caused to fall into when driving at night in well, fall into severe injury, although public security organ is sternly hit this behavior, but pilferage behavior happens occasionally, if the antitheft coefficient arranged by well lid is higher, or must open with special instrument, this type of crime rate will reduce greatly.
Summary of the invention
For solving the problem, the object of this invention is to provide a kind of anti-stealing manhole cover.
For achieving the above object, the present invention adopts following technical scheme:
A kind of anti-stealing manhole cover, comprising: lid and electric Jing Qiang, the side bottom of described lid is provided with ear lobe, and the side top of described lid is provided with baffle plate, and described electric Jing Qiang top is provided with ear lobe entrance, and described ear lobe entrance bottom is provided with ear lobe chamber.
Described ear lobe is two, and symmetrical on lid; Described baffle plate is two, and symmetrical on lid, described ear lobe entrance and ear lobe one_to_one corresponding.
After described lid is settled, ear lobe entrance blocks by baffle plate, and ear lobe is positioned at ear lobe chamber.
Owing to adopting technical scheme as above, the present invention has following superiority:
A kind of anti-stealing manhole cover of the present invention, bottom sides has two ear lobes, is rotating after placing, and makes ear lobe block the wall of surrounding, even if firmly upwards carry, well lid can not be pulled up again, and effectively preventing steals the criminal activity of well lid.
Accompanying drawing explanation
Fig. 1 is the structural representation of lid;
Fig. 2 is the structural representation of electric Jing Qiang;
Fig. 3 is the sectional drawing of A-A in Fig. 2;
Fig. 4 is the top view of electric Jing Qiang;
In figure: 1, lid; 2, electric Jing Qiang; 3, baffle plate; 4, ear lobe; 5, ear lobe entrance; 6, ear lobe chamber.
Detailed description of the invention
Also by reference to the accompanying drawings technical scheme of the present invention is described in further detail below by embodiment.
A kind of anti-stealing manhole cover described by reference to the accompanying drawings, comprise: lid 1 and electric well wall 2, the side bottom of described lid 1 is provided with ear lobe 4, and the side top of described lid 1 is provided with baffle plate 3, described electric well wall 2 top is provided with ear lobe entrance 5, and described ear lobe entrance 5 bottom is provided with ear lobe chamber 6.
Described ear lobe 4 is two, and symmetrical on lid 1; Described baffle plate 3 is two, and symmetrical on lid 1, described ear lobe entrance 5 and ear lobe 4 one_to_one corresponding.
After described lid 1 is settled, ear lobe entrance 5 blocks by baffle plate 3, and ear lobe 4 is positioned at ear lobe chamber 6.
Carefully not stating part is prior art.
Claims (3)
1. an anti-stealing manhole cover, comprise: lid (1) and electric Jing Qiang (2), it is characterized in that: the side bottom of described lid (1) is provided with ear lobe (4), the side top of described lid (1) is provided with baffle plate (3), described electric Jing Qiang (2) top is provided with ear lobe entrance (5), and described ear lobe entrance (5) bottom is provided with ear lobe chamber (6).
2. a kind of anti-stealing manhole cover according to claim 1, is characterized in that: described ear lobe (4) is two, and upper symmetrical at lid (1); Described baffle plate (3) is two, and upper symmetrical at lid (1), described ear lobe entrance (5) and ear lobe (4) one_to_one corresponding.
3. a kind of anti-stealing manhole cover according to claim 1, is characterized in that: after described lid (1) is settled, ear lobe entrance (5) blocks by baffle plate (3), and ear lobe (4) is positioned at ear lobe chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810546.8A CN105401600A (en) | 2015-11-23 | 2015-11-23 | Anti-theft well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810546.8A CN105401600A (en) | 2015-11-23 | 2015-11-23 | Anti-theft well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105401600A true CN105401600A (en) | 2016-03-16 |
Family
ID=55467330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510810546.8A Pending CN105401600A (en) | 2015-11-23 | 2015-11-23 | Anti-theft well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401600A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759509A (en) * | 2016-12-29 | 2017-05-31 | 广东工业大学 | A kind of anti-displacement well lid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020045342A (en) * | 2000-12-08 | 2002-06-19 | 국천표,오의진 | Manhole cover for road |
| CN2687180Y (en) * | 2004-03-22 | 2005-03-23 | 鲍益盟 | Locking type inspection well |
| CN201459766U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司焦作供电公司 | Anti-theft cable pit cover |
| CN202247955U (en) * | 2011-08-30 | 2012-05-30 | 民勤县威瑞环保有限责任公司 | Novel manhole cover |
| CN203821447U (en) * | 2014-04-08 | 2014-09-10 | 杨凌剑 | Inspection well coverfor construction |
-
2015
- 2015-11-23 CN CN201510810546.8A patent/CN105401600A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020045342A (en) * | 2000-12-08 | 2002-06-19 | 국천표,오의진 | Manhole cover for road |
| CN2687180Y (en) * | 2004-03-22 | 2005-03-23 | 鲍益盟 | Locking type inspection well |
| CN201459766U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司焦作供电公司 | Anti-theft cable pit cover |
| CN202247955U (en) * | 2011-08-30 | 2012-05-30 | 民勤县威瑞环保有限责任公司 | Novel manhole cover |
| CN203821447U (en) * | 2014-04-08 | 2014-09-10 | 杨凌剑 | Inspection well coverfor construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759509A (en) * | 2016-12-29 | 2017-05-31 | 广东工业大学 | A kind of anti-displacement well lid |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160316 |