CN203684285U - Supported inspection well lid - Google Patents
Supported inspection well lid Download PDFInfo
- Publication number
- CN203684285U CN203684285U CN201320858876.0U CN201320858876U CN203684285U CN 203684285 U CN203684285 U CN 203684285U CN 201320858876 U CN201320858876 U CN 201320858876U CN 203684285 U CN203684285 U CN 203684285U
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- CN
- China
- Prior art keywords
- well lid
- well
- supporting leg
- lid
- joint
- 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
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Abstract
The utility model provides a supported inspection well lid. The supported inspection well lid is characterized in that a well lid is connected with a support leg by virtue of a bolt and a nut, the support leg is capable of swinging, the well lid is opened and then the support leg is drawn out to the outside to support the well lid so that the well lid keeps away from the mouth of a well by a certain distance, the well lid is located right above the mouth of the well, water gathered can be drained into the well smoothly, and water is capable of entering the well from a side and the direction of the force of the water flow is changed, and therefore, the danger that a person falls in the well is avoided. The supported inspection well lid is simple, practical and safe.
Description
Affiliated technical field:
The utility model relates to urban Underground pipeline construction and management domain, promotes to improve the safety in utilization of inspection well cover.
Background technology:
The inspection well cover that urban Underground pipeline uses at present, in the time that needs are opened draining, whole well head is exposed, does not prevent that object from crashing into the security protection in well around up and down.
Summary of the invention:
For the inspection well cover that makes city can be brought into play its effect in multiple situation, and be safe, function is rational, and it is a can prevent simple, safe, the convenient and practical brace type inspection well cover that personnel fall in well under drainage situation outside to inside by well that the utility model provides.
The technical scheme that the invention for solving the technical problem adopts is: adopt well lid, supporting leg to connect by bolt, nut, by supporting leg joint and well lid joint, supporting leg can swing, and supporting leg is "eight" shape shape, increases well lid by the steadiness after propping up.Well lid is opened supporting leg is pulled out laterally, in the time that the strut angle on supporting leg touches well lid, supporting leg props up well lid, well lid is positioned at directly over well head, and well lid is kept with a certain distance from well head, and ponding can enter in well smoothly, when in the dark situation of ponding, water enters in well from the side, changes the direction of current strength, reaches the personnel of preventing and falls into the danger in well.Simply, practicality, safety.
The beneficial effects of the utility model are: improve the safety of current urban Underground pipeline inspection well cover.When by the export-oriented well internal drainage of well, prevent that personnel from crashing in well.Simply, safety, convenience, practical brace type inspection well cover.
Brief description of the drawings:
Fig. 1 is that the utility model is realized the schematic side view supporting.
Fig. 2 is the schematic side view of the utility model without support force.
Fig. 3 is the utility model well lid structure figure.
Fig. 4 is the utility model well lid side-looking structure chart.
Fig. 5 is that the utility model supporting leg is faced structure chart.
Fig. 6 is the utility model supporting leg side-looking structure chart.
Fig. 7 is the utility model bolt, nut schematic diagram.
1. well lids in figure, 2. well lid joint, 3. well lid joint bolt hole, 4. supporting leg, 5. supporting leg joint, 6. supporting leg joint bolt hole, 7. strut angle, 8. well lid pulling eye, 9. bolt, nut.
Detailed description of the invention:
In the drawings, supporting leg joint (5) are stuck on well lid joint (2), by supporting leg joint bolt hole (6) and well lid joint bolt hole (3), supporting leg (4) and well lid (1) are connected with bolt, nut (9), same method connects other supporting legs (4).In use, pass through well lid pulling eye (8) by well lid (1) pull-up, supporting leg (4) is pulled open laterally, the strut angle (7) of supporting leg (4) touches well lid (1) and forms support force.Complete and install and use.
Claims (1)
1. brace type inspection well cover, when keeping normal draining, can prevent that personnel from falling in well, it is characterized in that: adopt well lid, supporting leg to connect by bolt, nut, by supporting leg joint and well lid joint, supporting leg can swing, well lid is opened supporting leg is pulled out laterally, in the time that the strut angle on supporting leg touches well lid, supporting leg props up well lid, well lid is positioned at directly over well head, well lid is kept with a certain distance from well head, and supporting leg is "eight" shape shape, increases well lid by the steadiness after propping up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858876.0U CN203684285U (en) | 2013-12-24 | 2013-12-24 | Supported inspection well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858876.0U CN203684285U (en) | 2013-12-24 | 2013-12-24 | Supported inspection well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684285U true CN203684285U (en) | 2014-07-02 |
Family
ID=51006208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320858876.0U Expired - Fee Related CN203684285U (en) | 2013-12-24 | 2013-12-24 | Supported inspection well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684285U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256843A (en) * | 2015-11-02 | 2016-01-20 | 张运 | Inspection well cover achieving water drainage easily |
| CN114250810A (en) * | 2021-12-01 | 2022-03-29 | 康威通信技术股份有限公司 | Assembled support leg applied to resin well lid, resin well lid and using method of resin well lid |
-
2013
- 2013-12-24 CN CN201320858876.0U patent/CN203684285U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256843A (en) * | 2015-11-02 | 2016-01-20 | 张运 | Inspection well cover achieving water drainage easily |
| CN105256843B (en) * | 2015-11-02 | 2018-01-05 | 张运 | A kind of easily drain well lid |
| CN114250810A (en) * | 2021-12-01 | 2022-03-29 | 康威通信技术股份有限公司 | Assembled support leg applied to resin well lid, resin well lid and using method of resin well lid |
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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: 20140702 Termination date: 20171224 |