CN102363967A - Damage control device for road inspection well cover - Google Patents
Damage control device for road inspection well cover Download PDFInfo
- Publication number
- CN102363967A CN102363967A CN2011103728125A CN201110372812A CN102363967A CN 102363967 A CN102363967 A CN 102363967A CN 2011103728125 A CN2011103728125 A CN 2011103728125A CN 201110372812 A CN201110372812 A CN 201110372812A CN 102363967 A CN102363967 A CN 102363967A
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- China
- Prior art keywords
- inspection well
- well cover
- inspection shaft
- control device
- heavy frame
- 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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Abstract
The invention discloses a damage control device for a road inspection well cover. The device is a set of support frame consisting of a flat bar type bearing frame and an arch bridge type supporting beam, and is arranged in an inspection well. Through the device, the pressure loading capacity of the inspection well cover can be improved, so that an easily stolen metallic inspection well cover is comprehensively and effectively changed into the theft-proof nonmetallic inspection well cover.
Description
Technical field:
The present invention relates to a kind of road equipment, especially the anti-damage device of road inspection shaft lid.
Background technology:
The metal inspection shaft lid of using at present is stolen easily, and nonmetal inspection shaft lid is easy to by the vehicle crushing.
Summary of the invention:
In order to ensure the safe in utilization of road inspection shaft lid, the present invention provides a kind of road inspection shaft lid anti-damage device, it is characterized in that one group of bracing frame that is combined into by flat formula heavy frame and arch bridge type brace summer, is installed on to make the inspection shaft lid improve the resistance to compression load capacity in the inspection shaft.The present invention implements with the following methods: 1, make flat formula heavy frame with metal material, the upper end of frame is horizontal " recessed " font aspiration mouth with two aspiration arms, and the lower end is the load shoulder, keeps somewhere several binding holes on the flat strips face of stage casing; 2, mixing the prefabricated arch bridge type of earth brace summer with reinforcing bar, is a straight support shoulder above it, and the lower end is two supporting legs, and the middle part is the arch form neutral gear; 3, with the heavy frame binding on the inspection shaft inwall, again brace summer is placed on the heavy frame, can inspection shaft lid be covered on it.Useful effectiveness of the present invention is: can make nonmetal inspection shaft lid bear weight considerably beyond itself structural load ability, thus can be comprehensive effectively with nonmetal inspection shaft lid alternative metals inspection shaft lid.
Description of drawings:
Fig. 1 is that brace summer schematic appearance: Fig. 2 is the heavy frame schematic appearance; Fig. 3 is an application state side projection sketch map of the present invention (part-structure is a sectional elevation); Fig. 4 is an application state front projection sketch map of the present invention (part-structure is a sectional elevation).Among the figure: the 1st, supporting leg, the 2nd, support shoulder, the 3rd, the heavy frame stage casing, the 4th, heavy frame aspiration arm, the 5th, the binding hole, the 6th, heavy frame load shoulder, the 7th, inspection shaft mouth metal frame is held and is built step, and the 8th, inspection shaft lid, the 9th, inspection shaft wall, the 10th, expansion bolt.
The practical implementation method:
As shown in Figure 4; Earlier heavy frame shown in Figure 2 is fixedly installed on the inspection shaft wall (9) through binding hole (5) with expansion bolt (10); Make the aspiration mouth of heavy frame be positioned at inspection shaft mouth metal frame and hold the below of covering step (7); Then the supporting leg (1) of brace summer is stood up above load shoulder (6) and two of the support shoulder (2) of brace summer is embedded in respectively in the middle of the aspiration arm (4) of aspiration mouth, make the upper surface that supports shoulder follow inspection shaft mouth metal frame to hold to build step (7) concordant, can inspection shaft be covered (8) and cover and put on it.
Claims (1)
1. a road inspection shaft lid is prevented damage device; Aspiration mouth and a flat formula heavy frame of a load shoulder formation and two big main bodys of an arch bridge type brace summer have been it is characterized in that comprising with two aspiration arms; Heavy frame is fixedly installed on the inspection shaft inwall with expansion bolt, and two of brace summer is installed on the heavy frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103728125A CN102363967A (en) | 2011-11-07 | 2011-11-07 | Damage control device for road inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103728125A CN102363967A (en) | 2011-11-07 | 2011-11-07 | Damage control device for road inspection well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102363967A true CN102363967A (en) | 2012-02-29 |
Family
ID=45690560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103728125A Pending CN102363967A (en) | 2011-11-07 | 2011-11-07 | Damage control device for road inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102363967A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535517A (en) * | 2012-03-04 | 2012-07-04 | 朱明龙 | Damage prevention equipment assembly for inspection well cover |
| CN102561401A (en) * | 2012-03-04 | 2012-07-11 | 朱明龙 | Safety device of inspection well cover |
| CN102684089A (en) * | 2012-06-06 | 2012-09-19 | 河南省电力公司漯河供电公司 | Transformer overhauling platform |
| CN103437377A (en) * | 2013-08-03 | 2013-12-11 | 徐发达 | Burglary-prevention inspection well lid assembled and disassembled only by special tools |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281366Y (en) * | 1995-02-20 | 1998-05-13 | 王远志 | High strength safety manhole cover |
| JP2000273888A (en) * | 1999-03-23 | 2000-10-03 | Nakagawa Tekkosho:Kk | Manhole lid fixing device |
| CN201343739Y (en) * | 2008-11-27 | 2009-11-11 | 张锦昌 | Protective disk for inspection well |
| CN102071704A (en) * | 2010-12-16 | 2011-05-25 | 吕云南 | Well lid |
| CN202324008U (en) * | 2011-11-07 | 2012-07-11 | 朱明龙 | Anti-damage device of road inspection well cover |
-
2011
- 2011-11-07 CN CN2011103728125A patent/CN102363967A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281366Y (en) * | 1995-02-20 | 1998-05-13 | 王远志 | High strength safety manhole cover |
| JP2000273888A (en) * | 1999-03-23 | 2000-10-03 | Nakagawa Tekkosho:Kk | Manhole lid fixing device |
| CN201343739Y (en) * | 2008-11-27 | 2009-11-11 | 张锦昌 | Protective disk for inspection well |
| CN102071704A (en) * | 2010-12-16 | 2011-05-25 | 吕云南 | Well lid |
| CN202324008U (en) * | 2011-11-07 | 2012-07-11 | 朱明龙 | Anti-damage device of road inspection well cover |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535517A (en) * | 2012-03-04 | 2012-07-04 | 朱明龙 | Damage prevention equipment assembly for inspection well cover |
| CN102561401A (en) * | 2012-03-04 | 2012-07-11 | 朱明龙 | Safety device of inspection well cover |
| CN102684089A (en) * | 2012-06-06 | 2012-09-19 | 河南省电力公司漯河供电公司 | Transformer overhauling platform |
| CN102684089B (en) * | 2012-06-06 | 2016-04-20 | 国网河南省电力公司漯河供电公司 | Repair of Transformer platform |
| CN103437377A (en) * | 2013-08-03 | 2013-12-11 | 徐发达 | Burglary-prevention inspection well lid assembled and disassembled only by special tools |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120229 |