CN201343739Y - Protective disk for inspection well - Google Patents
Protective disk for inspection well Download PDFInfo
- Publication number
- CN201343739Y CN201343739Y CNU2008201681293U CN200820168129U CN201343739Y CN 201343739 Y CN201343739 Y CN 201343739Y CN U2008201681293 U CNU2008201681293 U CN U2008201681293U CN 200820168129 U CN200820168129 U CN 200820168129U CN 201343739 Y CN201343739 Y CN 201343739Y
- Authority
- CN
- China
- Prior art keywords
- inspection shaft
- protective plate
- inspection well
- bracing frame
- protective disk
- 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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- Revetment (AREA)
Abstract
The utility model provides a protective disk for an inspection well and belongs to the technical filed of inspection wells. The protective disk for the inspection well is arranged in the inspection well and is characterized in that the protective disk for the inspection well is arranged below an inspection well lid; a supporting bracket is arranged on the inner wall of the inspection well in a combination manner; and the supporting bracket is in lapping combination with the protective disk for the inspection well. Since the protective disk for the inspection well is arranged below the inspection well lid, the protective disk for the inspection well still exists even though the inspection well lid is stolen. Therefore, the accidental falling of a person can be avoided, and the safety is improved. Furthermore, the installation and the repair of the protective disk are very convenient, and the protective disk is very suitable for the widespread installation of the inspection well and has high practical values.
Description
Technical field
The utility model belongs to the inspection shaft technical field, is specifically related to a kind of inspection shaft protective plate.
Background technology
The inspection shaft lid is widely used in aspects such as town road construction, petrochemical industry, power and water plants, Communication Engineering, urban duct coal gas.Present most inspection shaft lid all is that cast iron materials is made, because market iron and steel big bulge in price, some lawless persons ignore the common people's life security, and mad the pilferage speculates, and causing on the road inspection shaft to eat man-hour has generation.
Though someone invents various substitution material and has the inspection shaft lid of anti-theft feature, substitution material is not satisfactory because of functional performancies such as intensity, and antitheft because of complex structure, practicality are not high, also all fails to be widely adopted.
The utility model content
The purpose of this utility model is at existing in prior technology the problems referred to above, provide a kind of simple in structure, easy for installation, safety is higher, be applicable to the inspection shaft protective plate of inspection shaft.
Described inspection shaft protective plate is arranged in the inspection shaft, it is characterized in that the inspection shaft protective plate is arranged at inspection shaft lid below, is equipped with bracing frame on the described inspection shaft inwall, and bracing frame is put to connect with the inspection shaft protective plate and cooperated.
Described inspection shaft protective plate, it is characterized in that with the inspection shaft protective plate put connect the bracing frame that cooperates by screw on the inspection shaft inwall.
Described inspection shaft protective plate is characterized in that the inspection shaft protective plate is equipped with one group of bracing frame, and is distributed on the inspection shaft inwall.
Described inspection shaft protective plate is characterized in that the structure of inspection shaft protective plate is latticed.
Described inspection shaft protective plate is characterized in that putting with the inspection shaft protective plate and connects the bracing frame outer upper that cooperates plush copper is set.
Described inspection shaft protective plate is characterized in that the fixing hole of bracing frame is arranged on the bottom of bracing frame.
Described inspection shaft protective plate is characterized in that the edge of inspection shaft protective plate is provided with the recess of one group of corresponding bracing frame.
Compared with prior art, the utility model is owing to placed the inspection shaft protective plate below original inspection shaft lid, even after the inspection shaft lid is stolen, still have the inspection shaft protective plate to exist, can prevent that the people from falling in the well because of carelessness, strengthen safety, and installation and maintenance are all extremely convenient, be fit to very much inspection shaft and extensively install and use, have very high practical value.
Description of drawings
Fig. 1 is that the utility model inspection shaft protective plate is applied to the structural representation in the inspection shaft.
Fig. 2 is the structural representation of the utility model inspection shaft protective plate.
Fig. 3 is the main TV structure schematic diagram of bracing frame in the utility model.
Fig. 4 is the side-looking structural representation of bracing frame in the utility model.
Among the figure, 1, inspection shaft lid; 2, inspection shaft seat; 3, inspection shaft protective plate; 31, recess; 4, bracing frame; 41, plush copper; 42, fixing hole; 5, screw.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in Figure 1, inspection shaft seat 2 and inspection shaft lid 1 is set on the port of inspection shaft, the utility model adds inspection shaft protective plate 3 on the basis of original inspection shaft lid 1, and the place protects to inspection shaft.
As shown in Figure 1, inspection shaft protective plate 3 is arranged in the inspection shaft, is positioned at the below of inspection shaft lid 1, is equipped with bracing frame 4 on the described inspection shaft inwall, and bracing frame 4 is put to connect with inspection shaft protective plate 3 and cooperated.Bracing frame 4 is fixed on the inspection shaft inwall by screw 5.
As shown in Figure 2, the edge of inspection shaft protective plate 3 is provided with the recess 31 of one group of corresponding bracing frame 4.In the utility model, bracing frame 4 is established three, is distributed on the inspection shaft inwall, and recess 31 is also corresponding establishes three, and the setting of recess 31 is for inspection shaft protective plate 3 is placed on the bracing frame 4.Rotating to the appropriate location after inspection shaft protective plate 3 is put into makes it firm.The structure of inspection shaft protective plate 3 is latticed, not only saves material, and can alleviate the gas pressure in the pipeline.
As shown in Figure 3, Figure 4, bracing frame 4 outer upper are provided with plush copper 41.The fixing hole 42 of bracing frame 4 is arranged on the bottom of bracing frame 4, and holding capacity is bigger when making it be fixed on the inspection shaft inwall.
Because inspection shaft protective plate 3 is placed under the inspection shaft lid 1, even after inspection shaft lid 3 is stolen, still have inspection shaft pallet 2 to exist, can prevent that the people from falling in the well because of carelessness, and can stop that a part of toxic gas blows out, strengthen safety, it is simple in structure, installation and maintenance are convenient, are fit to be extensive use of, and have very high practical value.
Claims (7)
1. the inspection shaft protective plate is arranged in the inspection shaft, it is characterized in that inspection shaft protective plate (3) is arranged at inspection shaft lid (1) below, is equipped with bracing frame (4) on the described inspection shaft inwall, and bracing frame (4) is put to connect with inspection shaft protective plate (3) and cooperated.
2. as claims 1 described inspection shaft protective plate, it is characterized in that putting and connect the bracing frame (4) that cooperates and be fixed on the inspection shaft inwall by screw (5) with inspection shaft protective plate (3).
3. as claims 1 described inspection shaft protective plate, it is characterized in that inspection shaft protective plate (3) is equipped with one group of bracing frame (4), and be distributed on the inspection shaft inwall.
4. as claims 1 described inspection shaft protective plate, it is characterized in that the structure of inspection shaft protective plate (3) is latticed.
5. as claims 1 described inspection shaft protective plate, it is characterized in that putting and connect bracing frame (4) outer upper that cooperates plush copper (41) is set with inspection shaft protective plate (3).
6. as claims 2 described inspection shaft protective plates, it is characterized in that the fixing hole (42) of bracing frame (4) is arranged on the bottom of bracing frame (4).
7. as claims 3 described inspection shaft protective plates, it is characterized in that the edge of inspection shaft protective plate (3) is provided with the recess (31) of one group of corresponding bracing frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201681293U CN201343739Y (en) | 2008-11-27 | 2008-11-27 | Protective disk for inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201681293U CN201343739Y (en) | 2008-11-27 | 2008-11-27 | Protective disk for inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201343739Y true CN201343739Y (en) | 2009-11-11 |
Family
ID=41275320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201681293U Expired - Fee Related CN201343739Y (en) | 2008-11-27 | 2008-11-27 | Protective disk for inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201343739Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363967A (en) * | 2011-11-07 | 2012-02-29 | 朱明龙 | Damage control device for road inspection well cover |
| CN102535517A (en) * | 2012-03-04 | 2012-07-04 | 朱明龙 | Damage prevention equipment assembly for inspection well cover |
-
2008
- 2008-11-27 CN CNU2008201681293U patent/CN201343739Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363967A (en) * | 2011-11-07 | 2012-02-29 | 朱明龙 | Damage control device for road inspection well cover |
| CN102535517A (en) * | 2012-03-04 | 2012-07-04 | 朱明龙 | Damage prevention equipment assembly for inspection well cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20111127 |