CN205171561U - Composite construction's waterproof theftproof well lid - Google Patents
Composite construction's waterproof theftproof well lid Download PDFInfo
- Publication number
- CN205171561U CN205171561U CN201520897681.6U CN201520897681U CN205171561U CN 205171561 U CN205171561 U CN 205171561U CN 201520897681 U CN201520897681 U CN 201520897681U CN 205171561 U CN205171561 U CN 205171561U
- Authority
- CN
- China
- Prior art keywords
- well lid
- proof
- composite construction
- hollow
- snak link
- 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 belongs to street furniture, characteristics are composite construction's waterproof theftproof well lid. The problem that will solve is: concrete well lid structure bearing capacity is a little less than, and the outward appearance is easy to be damaged, and life is short, cast iron well lid quality is too heavy, with high costs, the easy problem of stealing the object that becomes. The problem of this technique is solved the technical scheme main points that adopt are: the well lid body injects the concrete by last well lid and hollow well lid immobilization connection down, well lid cover canning into in last well lid and hollow well lid immobilization connection's periphery down in the lower well lid, the snak link that connects firmly with well lid down passes the dog that connects firmly with the well lid cover and forms and lock or open the cooperation. Be applicable to various municipal well lids.
Description
Technical field
The utility model belongs to urban operating mechanism, and feature is a kind of Water-proof theft-proof man of composite construction.
Background technology
Now conventional well lid divides two kinds.One is concrete, and this manhole cover structure weight capacity is more weak, appearance cracky, and application life is short; Another kind is cast iron, and this well lid quality is too heavy, with high costs, easily becomes the object of pilferage.
Summary of the invention
The purpose of this utility model is exactly the Water-proof theft-proof man proposing a kind of composite construction, more weak with the concrete manhole cover structure weight capacity solving background technology existence, appearance cracky, and application life is short; Casting iron well lid quality is too heavy, with high costs, easily becomes the problem of stealing object.Solving this technical problem adopted technical scheme is: a kind of Water-proof theft-proof man of composite construction, it is characterized in that well lid body is fixedly connected by the lower well lid of upper well lid and hollow, the periphery that the lower well lid that well lid cover fits over well lid and hollow is fixedly connected, inject concrete in lower well lid, the snak link connected firmly with lower well lid coordinates through being formed to lock or open with the block that well lid cover connects firmly.Wherein, the lower well lid of upper well lid and hollow is fixedly connected, and is that the hub formed by the upper well lid of formed by stamping thin steel plate, lower well lid welds together along correspondence.Lower well lid arranges concrete casting orifice.The snak link connected firmly with lower well lid coordinates through being formed to lock or open with the block that well lid cover connects firmly, and snak link passes block position and has upper and lower space, and during such that in well, hydraulic pressure is excessive, well lid body can float but not be flushed away.The beneficial effect that the utility model is had compared with the prior art is: owing to adopting technique scheme, first well lid is overlapped pre-buried during installation, then use special hook fork hook to live reserved installing hole and put down well lid, reply physical slot after making snak link pass block, realize anti-theft feature; Snak link has upper and lower space through block position, and during such that in well, hydraulic pressure is excessive, well lid body can float but not be flushed away, and forms water-proof function.If need take out well lid, probe into hook by installing hole and pitch, pressing spring button, above carries and can take out well lid.The utility model novel structure, saves steel, and the pure casting iron well lid of mass ratio is light, and cost is lower than casting iron well lid, and structure resistance to compression weight capacity and durability are built than pure concrete well, not fragile, have waterproof, anti-theft feature, simple and practical, fills, gets lid conveniently.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
With reference to figure 1, a kind of Water-proof theft-proof man of composite construction, it is characterized in that well lid body is fixedly connected by the lower well lid 3 of upper well lid 1 and hollow, the periphery that the lower well lid 3 that well lid cover 2 fits over well lid 1 and hollow is fixedly connected, inject concrete 4 in lower well lid 3, the snak link 5 connected firmly with lower well lid 3 is formed to lock or open coordinate through overlapping 2 blocks connected firmly 6 with well lid; The lower well lid 3 of upper well lid 1 and hollow is fixedly connected, and is that the hub formed by the upper well lid 1 of formed by stamping thin steel plate, lower well lid 3 welds together along correspondence; Lower well lid 3 arranges concrete casting orifice; The snak link 5 connected firmly with lower well lid 3 is formed to lock or open coordinate through overlap 2 blocks connected firmly 6 with well lid, and snak link 5 passes block 6 position and has upper and lower space, and during such that in well, hydraulic pressure is excessive, well lid body can float but not be flushed away.
Claims (5)
1. the Water-proof theft-proof man of a composite construction, it is characterized in that well lid body is fixedly connected by the lower well lid (3) of upper well lid (1) and hollow, the periphery that the lower well lid (3) that well lid cover (2) fits over well lid (1) and hollow is fixedly connected, inject concrete (4) in lower well lid (3), the snak link (5) connected firmly with lower well lid (3) coordinates through being formed to lock or open with the block (6) that well lid cover (2) connects firmly.
2. the Water-proof theft-proof man of composite construction according to claim 1, it is characterized in that the lower well lid (3) of well lid (1) and hollow is fixedly connected, is that the hub formed by the upper well lid (1) of formed by stamping thin steel plate, lower well lid (3) welds together along correspondence.
3. the Water-proof theft-proof man of composite construction according to claim 1 or 2, is characterized in that lower well lid (3) arranges concrete casting orifice.
4. the Water-proof theft-proof man of composite construction according to claim 1 or 2, it is characterized in that the snak link (5) connected firmly with lower well lid (3) coordinates through being formed to lock or open with the block (6) that well lid cover (2) connects firmly, snak link (5) has upper and lower space through block (6) position, and during such that in well, hydraulic pressure is excessive, well lid body can float but not be flushed away.
5. the Water-proof theft-proof man of composite construction according to claim 3, it is characterized in that the snak link (5) connected firmly with lower well lid (3) coordinates through being formed to lock or open with the block (6) that well lid cover (2) connects firmly, snak link (5) has upper and lower space through block (6) position, and during such that in well, hydraulic pressure is excessive, well lid body can float but not be flushed away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520897681.6U CN205171561U (en) | 2015-11-12 | 2015-11-12 | Composite construction's waterproof theftproof well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520897681.6U CN205171561U (en) | 2015-11-12 | 2015-11-12 | Composite construction's waterproof theftproof well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205171561U true CN205171561U (en) | 2016-04-20 |
Family
ID=55735568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520897681.6U Expired - Fee Related CN205171561U (en) | 2015-11-12 | 2015-11-12 | Composite construction's waterproof theftproof well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205171561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703081A (en) * | 2015-11-12 | 2017-05-24 | 烟台新科钢结构有限公司 | Waterproof and anti-theft well lid of composite structure |
-
2015
- 2015-11-12 CN CN201520897681.6U patent/CN205171561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703081A (en) * | 2015-11-12 | 2017-05-24 | 烟台新科钢结构有限公司 | Waterproof and anti-theft well lid of composite structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134754U (en) | A grout sleeve for construction steel bar connects usefulness | |
| CN205171561U (en) | Composite construction's waterproof theftproof well lid | |
| CN201485876U (en) | High-strength steel fiber inspection well cover | |
| CN203462492U (en) | Compression resistance reinforced concrete inspection well cover | |
| CN201915492U (en) | Urban sewer theftproof cover | |
| CN106703081A (en) | Waterproof and anti-theft well lid of composite structure | |
| CN205894113U (en) | Inspection shaft lid with bradyseism function | |
| CN205296234U (en) | Composite manhole cover | |
| CN207314181U (en) | A kind of sound barrier applied to existing railway line | |
| CN203256800U (en) | Pressure-proof environment-friendly well lid | |
| CN204418227U (en) | A kind of ultra-large type manhole maintenance well well lid | |
| CN201314077Y (en) | Spherical graphite compound type water grate | |
| CN103374929A (en) | Compression resistance type reinforced concrete inspection well cover | |
| CN205423008U (en) | A theftproof oil tank for diesel generator is last | |
| CN203639950U (en) | Bridge bearing-type manhole cover combination structure | |
| CN202440843U (en) | Rectangular inspection well cover | |
| CN201169784Y (en) | Single-layer double-guard inspection manhole cover | |
| CN201627211U (en) | Spheroidal graphite composite power cover plate | |
| CN201193328Y (en) | Cement round manhole cover | |
| CN210561547U (en) | Water storage terrace permeates water | |
| CN203296080U (en) | Double-layer sliding rail protection type well lid | |
| CN202509528U (en) | Multifunctional well cover | |
| CN2408139Y (en) | Inspection manhole cover | |
| CN201762725U (en) | Precision anti-theft well lid | |
| CN202577563U (en) | Granite floor drain plate |
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: 20160420 Termination date: 20211112 |