CN204715416U - There is the inspection well cover structure of warning function - Google Patents
There is the inspection well cover structure of warning function Download PDFInfo
- Publication number
- CN204715416U CN204715416U CN201520389131.3U CN201520389131U CN204715416U CN 204715416 U CN204715416 U CN 204715416U CN 201520389131 U CN201520389131 U CN 201520389131U CN 204715416 U CN204715416 U CN 204715416U
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- CN
- China
- Prior art keywords
- inspection well
- well cover
- cover body
- signal lamp
- hole
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Abstract
The utility model relates to inspection well cover technical field, disclose a kind of inspection well cover structure with warning function, comprise circular inspection well seat, inspection well cover body, the side, outer ring of inspection well seat is provided with pre-buried ring, inspection well seat upper end inner ring raises up formation bulge loop, the outside of bulge loop is evenly provided with some spacing block sets, the lower end of inspection well cover body is provided with the connecting ring be fastened on bulge loop, the inner side of connecting ring is circumferentially provided with the some sections of stopper slots coordinated with spacing block set, one end of each stopper slot is provided with dodges breach, the top of bulge loop is provided with some bolts hole, inspection well cover body is provided with connecting through hole, the anti-theft bolt be connected with bolt hole is provided with in connecting through hole, the inner ring of inspection well seat is also provided with signal lamp, and when inspection well cover body is connected completely with inspection well seat, spacing block set is provided with the proximity transducer be connected with signal lamp.When inspection well cover body and inspection well seat depart from, signal lamp injection light, plays good warning function at night, prevents pedestrian from falling in inspection shaft.
Description
Technical field
The utility model relates to inspection well cover technical field, particularly relates to a kind of inspection well cover structure with warning function.
Background technology
A lot of underground pipeline is had in urban construction, such as sewer, underground gas pipeline, water supply pipe, power pipe, communication conduit, national defence pipeline etc., these pipelines will have an outlet of leading to ground every one section, inspection shaft is called to this section on ground by pipeline, catch pit port is usually concordant with ground, therefore need a lid, be used for the lid of lid inspection shaft, be inspection well cover.Inspection well cover is made with materials such as reinforced concrete, metal, reinforced plastics usually, and shape is based on circular and square.A complete inspection well cover all comprises inspection well seat, inspection well cover body two parts, needs to open inspection well cover to during the maintenance such as the cable in sewer, water pipe; After inspection well cover body common is at present separated with inspection well seat, in night, rainy day etc., because sight line is darker, pedestrian does not notice inspection shaft, and cause pedestrian to drop in inspection shaft causing life danger, also often can see that at present on the net inspection well cover body is lost or stolen, cause night pedestrian to fall the report of inspection shaft.
Utility model content
The utility model, in order to solve the aforementioned problems in the prior, provides after inspection well cover body and inspection shaft depart from, and can emit beam in inspection well seat warning pedestrian, prevents pedestrian to fall the inspection well cover structure of inspection shaft.
To achieve these goals, the utility model adopts following technical scheme:
A kind of inspection well cover structure with warning function, comprise circular inspection well seat, inspection well cover body, the side, outer ring of described inspection well seat is provided with pre-buried ring, described inspection well seat upper end inner ring raises up formation bulge loop, the outside of described bulge loop is evenly provided with some spacing block sets, the lower end of described inspection well cover body is provided with the connecting ring be fastened on bulge loop, the inner side of connecting ring is circumferentially provided with the some sections of stopper slots coordinated with spacing block set, one end of each stopper slot is provided with throughly with connecting ring lower end dodges breach, dodge the position of breach and the position one_to_one corresponding of spacing block set, the top of described bulge loop is provided with some bolts hole, described inspection well cover body is provided with connecting through hole, the anti-theft bolt be connected with bolt hole is provided with in connecting through hole, the inner ring of described inspection well seat is also provided with signal lamp, when inspection well cover body is connected completely with inspection well seat, side near stopper slot end on spacing block set is provided with the proximity transducer be connected with signal lamp, and when inspection well cover body and inspection well seat depart from, signal lamp is in open mode.
Pre-buried ring is imbedded in the cement of catch pit port, inspection well cover body is buckled on bulge loop, multiple spacing block sets outside bulge loop stretch in stopper slot from dodging indentation, there, then inspection well cover body is rotated, make connecting through hole and bolt hole to it, now spacing block set with dodge breach and stagger, then logical anti-theft bolt connects, when inspection well cover body damages, it is convenient to change, and inspection well cover body is connected with inspection well seat reliably simultaneously, and inspection well cover body can not be opened by mistake, anti-theft bolt is also not easily unscrewed simultaneously, has good anti-theft function; After inspection well cover body is lost or is stolen, when proximity transducer can't detect signal, signal lamp emits beam and plays warning function, especially at night and rainy weather, the light that signal lamp sends has good warning function to pedestrian, thus prevents pedestrian from falling in inspection shaft.
As preferably, described pre-buried ring is provided with some long slot bores.When inspection well seat is pre-buried, cement can enter the position between pre-buried ring in long slot bore, and ensure that cement fills, inspection well seat is pre-buried more stable.
As preferably, the inner ring lower end edge of described inspection well seat is circumferentially with some hooks, hook is hung with anti-fall separation net.Just in case inspection well cover body is stolen or when not installing new inspection well cover body in time when changing, anti-fall separation net can effectively prevent pedestrian from falling.
As preferably, the top of described spacing block set is provided with positioning convex strip, the upper side of described stopper slot is provided with the detent coordinated with spacing raised line, when inspection well cover body to be connected with bulge loop and rotate to connecting through hole be communicated with bolt hole time, positioning convex strip just in time snaps in detent.Spacing block set snaps in stopper slot, positioning convex strip snaps in detent, double limitation, when needing to open inspection well cover body, need first to open anti-theft bolt, then one end distance is put forward on inspection well cover body, positioning convex strip and detent are thrown off, then an angle is rotated, positioning convex strip is moved to and dodges indentation, there, finally whole inspection well cover body is pulled out, this kind of specific unfolding mode, is also difficult to inspection well cover body to take off even if thief destroys anti-theft bolt, makes this kind of inspection well cover have good anti-theft function.
As preferably, described inspection well cover body is provided with some auxiliary through hole.When needing to open inspection well cover, insert frock in auxiliary through hole, be beneficial to and mention, rotate inspection well cover body,
As preferably, the inner ring lower end of described inspection well seat is provided with the conical surface, and described signal lamp has three at least, and each signal lamp is evenly arranged on the conical surface, and the incident angle of signal lamp tilts upward along the bus of the conical surface.The conical surface has protective effect to signal lamp; extraneous stone etc. is caused to fall into inspection shaft and destroy signal lamp after preventing inspection well cover from lacking; the crossover that simultaneously multiple signal lamp sends inclination is together made into netted; with on road other at night ornament lamp light distinguish obviously; more eye-catching, warning function is stronger.
Therefore, the utility model has following beneficial effect: after (1) inspection well cover body is separated with inspection well seat, signal lamp can penetrate light, to playing good warning function night; (2) inspection well cover body is connected reliably with inspection well seat, needs specific unfolding mode just can open, has good anti-theft function.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the top view of inspection well seat.
Fig. 3 is the upward view of inspection well cover body.
Fig. 4 is A place close-up schematic view in Fig. 1.
In figure: inspection well seat 1, inspection well cover body 2, pre-buried ring 3, anti-theft bolt 4, hook 5, anti-fall separation net 6, auxiliary through hole 7, signal lamp 8, bulge loop 10, spacing block set 11, bolt hole 12, the conical surface 13, proximity transducer 14, connecting ring 20, stopper slot 21, dodge breach 22, connecting through hole 23, long slot bore 30, positioning convex strip 110, detent 210.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of rotary opening inspection well cover structure as shown in Figure 1, comprise circular inspection well seat 1, inspection well cover body 2, the side, outer ring of inspection well seat 1 is provided with three layers of pre-buried ring 3, as shown in Figure 2, pre-buried ring is circumferentially evenly provided with some long slot bores 30, when inspection well seat is pre-buried, cement can enter the position between pre-buried ring in long slot bore, guarantees that inspection well cover is pre-buried stable, inspection well seat 1 upper end inner ring raises up and forms bulge loop 10, the outside of bulge loop 10 is evenly provided with four spacing block sets 11, the lower end of inspection well cover 2 body is provided with the connecting ring 20 be fastened on bulge loop, as shown in Figure 3, the inner side of connecting ring 20 to be circumferentially provided with in four sections of stopper slot 21(Fig. 3 coordinated with spacing block set shown in dotted line), one end of each stopper slot is provided with throughly with connecting ring lower end dodges breach 22, dodge the position of breach 22 and the position one_to_one corresponding of spacing block set, the top of bulge loop 10 is provided with some bolts hole 12, inspection well cover body 2 is provided with connecting through hole 23, the anti-theft bolt 4 be connected with bolt hole is provided with in connecting through hole, the inner ring lower end of inspection well seat 1 is provided with the conical surface 13, the conical surface is provided with three signal lamps 8, the incident angle of signal lamp tilts upward along the bus of the conical surface, when inspection well cover body is connected completely with inspection well seat, side near stopper slot end on spacing block set 11 is provided with the proximity transducer 14 be connected with signal lamp, when inspection well cover body and inspection well seat depart from, signal lamp is in open mode, namely inspection well cover body is once depart from inspection well seat, signal lamp will send signal, warning, warning pedestrian, especially at night, signal lamp warning function is more important.
As shown in Figure 4, the top of spacing block set 11 is provided with positioning convex strip 110, the upper side of stopper slot 21 is provided with the detent 210 coordinated with spacing raised line, when inspection well cover body to be connected with bulge loop and rotate to connecting through hole be communicated with bolt hole time, positioning convex strip just in time snaps in detent; The inner ring lower end edge of inspection well seat 1 is circumferentially with some hooks 5, hook is hung with anti-fall separation net 6, and inspection well cover body 2 is provided with some auxiliary through hole 7.
By reference to the accompanying drawings, using method of the present utility model is as follows: inspection well seat is embedded in catch pit port place, inspection well cover body is buckled on bulge loop, four spacing block sets outside bulge loop are dodged indentation, there from four respectively and are stretched in stopper slot, then inspection well cover body is rotated, make connecting through hole and bolt hole to it, now spacing block set with dodge breach and stagger, positioning convex strip snaps in detent simultaneously, then logical anti-theft bolt connects, now proximity transducer is near the end, one end of stopper slot, and proximity transducer receives signal, and signal lamp is in closed condition, anti-theft bolt can adopt five corner bolts, when inspection well cover body is opened or changed to needs, first open anti-theft bolt, frock is inserted in auxiliary through hole, frock is utilized to put forward one end distance on inspection well cover body, positioning convex strip and detent are thrown off, then frock is utilized to drive inspection well cover body to rotate an angle, positioning convex strip is moved to and dodges indentation, there, finally whole inspection well cover body is mentioned and throw off with inspection well seat, this kind of specific unfolding mode, even if thief destroys anti-theft bolt and is also difficult to inspection well cover body to take off, this kind of inspection well cover is made to have good anti-theft function, no matter be which kind of reason causes inspection well cover body and inspection well seat to depart from, when proximity transducer can't detect signal, signal lamp is opened, and penetrates light, play warning function to pedestrian in inspection well seat.Therefore, the utility model has following beneficial effect: after (1) inspection well cover body is separated with inspection well seat, signal lamp can penetrate light, to playing good warning function night; (2) inspection well cover body is connected reliably with inspection well seat, needs specific unfolding mode just can open, has good anti-theft function.
Claims (6)
1. one kind has the inspection well cover structure of warning function, comprise circular inspection well seat, inspection well cover body, it is characterized in that, the side, outer ring of described inspection well seat is provided with pre-buried ring, described inspection well seat upper end inner ring raises up formation bulge loop, the outside of described bulge loop is evenly provided with some spacing block sets, the lower end of described inspection well cover body is provided with the connecting ring be fastened on bulge loop, the inner side of connecting ring is circumferentially provided with the some sections of stopper slots coordinated with spacing block set, one end of each stopper slot is provided with throughly with connecting ring lower end dodges breach, dodge the position of breach and the position one_to_one corresponding of spacing block set, the top of described bulge loop is provided with some bolts hole, described inspection well cover body is provided with connecting through hole, the anti-theft bolt be connected with bolt hole is provided with in connecting through hole, the inner ring of described inspection well seat is also provided with signal lamp, when inspection well cover body is connected completely with inspection well seat, side near stopper slot end on spacing block set is provided with the proximity transducer be connected with signal lamp, and when inspection well cover body and inspection well seat depart from, signal lamp is in open mode.
2. the inspection well cover structure with warning function according to claim 1, is characterized in that, described pre-buried ring is provided with some long slot bores.
3. the inspection well cover structure with warning function according to claim 1, is characterized in that, the inner ring lower end edge of described inspection well seat is circumferentially with some hooks, hook is hung with anti-fall separation net.
4. the inspection well cover structure with warning function according to claim 1 or 2 or 3, it is characterized in that, the top of described spacing block set is provided with positioning convex strip, the upper side of described stopper slot is provided with the detent coordinated with spacing raised line, when inspection well cover body to be connected with bulge loop and rotate to connecting through hole be communicated with bolt hole time, positioning convex strip just in time snaps in detent.
5. the inspection well cover structure with warning function according to claim 1, is characterized in that, described inspection well cover body is provided with some auxiliary through hole.
6. the inspection well cover structure with warning function according to claim 1, it is characterized in that, the inner ring lower end of described inspection well seat is provided with the conical surface, and described signal lamp has three at least, each signal lamp is evenly arranged on the conical surface, and the incident angle of signal lamp tilts upward along the bus of the conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389131.3U CN204715416U (en) | 2015-06-09 | 2015-06-09 | There is the inspection well cover structure of warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389131.3U CN204715416U (en) | 2015-06-09 | 2015-06-09 | There is the inspection well cover structure of warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715416U true CN204715416U (en) | 2015-10-21 |
Family
ID=54314420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389131.3U Expired - Fee Related CN204715416U (en) | 2015-06-09 | 2015-06-09 | There is the inspection well cover structure of warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715416U (en) |
-
2015
- 2015-06-09 CN CN201520389131.3U patent/CN204715416U/en not_active Expired - Fee Related
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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: 20151021 Termination date: 20180609 |