CN219240630U

CN219240630U - Intelligent well lid applied to water supply pipeline

Info

Publication number: CN219240630U
Application number: CN202320840572.5U
Authority: CN
Inventors: 田野; 崔伟; 金丽; 张保祥
Original assignee: Shandong Kuangwei Information Technology Co ltd; Water Resources Research Institute of Shandong Province
Current assignee: Shandong Kuangwei Information Technology Co ltd; Water Resources Research Institute of Shandong Province
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-23
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses an intelligent well lid applied to a water supply pipeline, which comprises an annular wrapping edge and an annular cover body, wherein a groove is formed in the upper end face of the annular cover body in an array manner, a leveling structure is arranged in the groove and used for adjusting the stability of the annular cover body in the annular wrapping edge, the leveling structure comprises an inverted longitudinal T-shaped groove, the upper opening of the longitudinal T-shaped groove is communicated with the groove, the lower opening of the longitudinal T-shaped groove is in butt joint with the flange of the inner wall of the annular wrapping edge, a first adjusting threaded rod is connected in the longitudinal T-shaped groove in a threaded manner, and a pressing sheet is arranged at the inner lower part of the longitudinal T-shaped groove. According to the utility model, the tight thread joint between the annular cover body and the annular wrapping edge can be realized through the leveling structure and the tightening structure, so that the stability of the annular cover body in the annular wrapping edge is improved, the annular wrapping edge is prevented from shaking when the annular cover body is stressed, abnormal sound generated by the annular cover body is avoided, and the problems that even a well lid slides out from a well mouth or the well lid wrapping edge and potential safety hazards exist are solved.

Description

Intelligent well lid applied to water supply pipeline

Technical Field

The utility model relates to the technical field of water conservancy water supply, in particular to an intelligent well cover applied to a water supply pipeline.

Background

Most of the water supply pipelines are buried underground to supply water to cities, crisscross water supply pipelines form a water supply pipeline network, the water supply pipelines are often in densely populated areas due to long burying distance, the burying positions are often in dense areas, the burying depth is shallow, the water supply pressure is high, the pipeline interfaces and the equipment are more, the diameter is changed more, the characteristics determine the complexity and the burstiness of water supply management, and therefore, repair wells are arranged at the connecting and crossing parts of the water supply pipelines so as to facilitate later repair and maintenance and the like.

At present, most of the inspection well is in densely populated areas, such as the public sides and communities, the well lid of the inspection well cannot be tightly attached to the well mouth or the well lid edge, when vehicles or pedestrians press the well lid, the well lid can send abnormal sound with the well mouth or the well lid edge, even the well lid slides out from the well mouth or the well lid edge, and potential safety hazards exist. Therefore, in order to correct the above-mentioned drawbacks, we propose an intelligent manhole cover applied to water supply pipelines.

Disclosure of Invention

The technical problem solved by the utility model is to provide an intelligent well cover applied to a water supply pipeline

In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent well cover applied to a water supply pipeline comprises an annular edge and an annular cover body, wherein a groove is arranged on the upper end surface of the annular cover body in an array manner, a leveling structure is arranged in the groove and used for adjusting the stability of the annular cover body in the annular edge,

the leveling structure comprises an inverted longitudinal T-shaped groove, the upper opening of the longitudinal T-shaped groove is communicated with the groove, the lower opening of the longitudinal T-shaped groove is in butt joint with the annular edge-covering inner wall flange, a first adjusting threaded rod is connected in the longitudinal T-shaped groove in a threaded manner, a pressing sheet is arranged at the inner lower portion of the longitudinal T-shaped groove, the pressing sheet is connected with the first adjusting threaded rod through a first bearing, and the upper end of the first adjusting threaded rod is located in the groove.

Preferably, a tightening structure is further arranged in the groove and used for further adjusting the stability of the annular cover body in the annular wrapping edge.

Preferably, the tightening structure comprises a transverse T-shaped groove, an opening of the transverse T-shaped groove is in butt joint with the annular edge-covering inner wall surface, the other opening of the transverse T-shaped groove is communicated with the groove, a second adjusting threaded rod is arranged in the transverse T-shaped groove, a propping piece is arranged at one end, close to the annular edge-covering inner wall surface, of the inner portion of the transverse T-shaped groove, and the propping piece is connected with the second adjusting threaded rod through a second bearing.

Preferably, the abutting piece is of an arc-shaped structure and is matched with the inner wall surface of the annular edge wrapping in a fitting way.

Preferably, a rubber plug is arranged at the inner upper part of the groove.

Preferably, a power supply is arranged in the annular cover body.

Preferably, a humidity sensor, a material level change sensor and a throw-in type liquid level sensor are sequentially installed on the lower end face of the annular cover body.

Compared with the prior art, the utility model has the beneficial effects that: can make the tight silk joint of laminating between annular lid and the annular bordure through leveling structure and the tight structure of transfer, promote the stationarity of annular lid in the annular bordure, rock at the annular bordure when preventing annular lid atress, avoid annular lid to produce abnormal sound, solve well lid even and bordure the roll-off from well head or well lid, there is the problem of potential safety hazard.

Drawings

FIG. 1 is a schematic view of the present utility model in front elevation with a cut-away;

FIG. 2 is a top view of the annular cover of the present utility model;

FIG. 3 is a top view of an annular edging according to the utility model;

fig. 4 is an enlarged view at a in fig. 1.

Reference numerals in the drawings: 1. repairing the well; 2. annular edge wrapping; 3. an annular cover; 4. a level change sensor; 5. a drop-in level sensor; 6. a groove; 7. a longitudinal T-slot; 8. a first adjusting threaded rod; 9. a first bearing; 10. tabletting; 11. a transverse T-shaped slot; 12. a second adjusting threaded rod; 13. abutting the sheet; 14. a rubber plug; 15. a humidity sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an use at intelligent well lid of water supply pipe, including annular bordure 2 and annular lid 3, annular bordure 2 cover is on the well head of inspection shaft 1, recess 6 has been seted up to annular lid 3's up end array, be provided with leveling structure in the recess 6, this leveling structure is used for adjusting annular lid 3 in annular bordure 2 stationarity, promptly after annular lid 3 takes place deformation or wearing and tearing, can rock about annular bordure 2, solve through the leveling structure and rock, avoid producing abnormal sound, and still be equipped with in the recess 6 and transfer tight structure, this transfers tight structure is used for further adjusting annular lid 3 stationarity in annular bordure 2, promptly after annular lid 3 takes place deformation or wearing and tearing, annular lid 3's periphery and annular bordure 2's inner wall contact completely, annular lid 3 can remove dislocation in annular bordure 2, can make annular lid 3 and annular bordure 2 closely laminating through transfer tight structure.

In addition, the rubber plug 14 is installed on the inner upper portion of the groove 6, when the leveling structure and the tightening structure are not adjusted, the groove 6 can be blocked by the rubber plug 14, and when adjustment is needed, the rubber plug 14 can be pulled out.

Further, be equipped with the power in the annular lid 3, can supply power for humidity transducer 15, material level change sensor 4 and the input type level sensor 5 of annular lid 3 lower terminal surface, humidity transducer 15 can monitor the temperature variation in the inspection and repair well, material level change sensor 4 perception well lid's horizontal displacement changes, the straightness that hangs down changes, gradient changes etc. and input type level sensor 5 monitors whether the infiltration appears in the inspection and repair well and leak, utilize humidity transducer 15, material level change sensor 4 and input type level sensor 5 to monitor for prior art, with the supporting component of these sensors, also have the setting in the well lid, like controller etc. in the scheme, no one is repeated.

Specifically, the leveling structure includes an inverted vertical T-shaped groove 7, the upper opening of the vertical T-shaped groove 7 is communicated with the groove 6, the lower opening of the vertical T-shaped groove 7 is in butt joint with the inner wall flange of the annular wrapping edge 2, the first adjusting threaded rod 8 is connected with the inner thread of the vertical T-shaped groove 7, the lower inner part of the vertical T-shaped groove 7 is provided with a pressing sheet 10, the pressing sheet 10 is connected with the first adjusting threaded rod 8 through a bearing 9, the upper end of the first adjusting threaded rod 8 is positioned in the groove 6, when the annular cover 3 is unstable, the unstable specific position is firstly determined, then the first adjusting threaded rod 8 is rotated by a tool, so that the pressing sheet 10 is driven by the first adjusting threaded rod 8 to be accumulated on the inner flange of the annular wrapping edge, and therefore, the annular cover 3 is free from having height difference, so that stability is kept, and since the pressing sheet 10 is connected with the first adjusting threaded rod 8 through the bearing 9, when the first adjusting threaded rod 8 rotates, the pressing sheet 10 does not rotate along with the first adjusting threaded rod 8.

Specifically, the tight structure of transfer includes horizontal T type groove 11, an opening of horizontal T type groove 11 and the inner wall face butt joint of annular bordure 2, another opening and recess 6 intercommunication of horizontal T type groove 11, be equipped with second regulation threaded rod 12 in the horizontal T type groove 11, and inside being close to annular bordure 2 inner wall face one end of horizontal T type groove 11 is equipped with to support piece 13, be connected through the bearing between support piece 13 and the second regulation threaded rod 12, when there is the space between the outer wall of annular lid 3 and the inner wall of annular bordure 2, utilize the instrument to rotate second regulation threaded rod 12, second regulation threaded rod 12 drives to support piece 13 backlog on annular bordure 2's inner wall, utilize second regulation threaded rod 12 and support piece 13 to the inner wall of annular bordure 2 and the outer wall of annular lid 3, prevent because there is the space between the outer wall of annular lid 3 and the inner wall of annular bordure 2, lead to annular lid 3 activity or roll-off at annular bordure 2.

Furthermore, the abutting piece 13 is of an arc-shaped structure, so that the abutting piece can be matched with the inner wall surface of the annular wrapping edge 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent well lid at water supply pipe, includes annular bordure (2) and annular lid (3), its characterized in that: the upper end face of the annular cover body (3) is provided with a groove (6) in an array, a leveling structure is arranged in the groove (6) and is used for adjusting the stability of the annular cover body (3) in the annular wrapping edge (2),

the leveling structure comprises an inverted longitudinal T-shaped groove (7), an upper opening of the longitudinal T-shaped groove (7) is communicated with the groove (6), a lower opening of the longitudinal T-shaped groove (7) is in butt joint with an inner wall flange of the annular wrapping edge (2), a first adjusting threaded rod (8) is connected with the inner thread of the longitudinal T-shaped groove (7), a pressing sheet (10) is arranged at the inner lower part of the longitudinal T-shaped groove (7), the pressing sheet (10) is connected with the first adjusting threaded rod (8) through a first bearing (9), and the upper end of the first adjusting threaded rod (8) is located in the groove (6).

2. An intelligent well lid for water supply pipelines according to claim 1, wherein: and a tightening structure is further arranged in the groove (6) and used for further adjusting the stability of the annular cover body (3) in the annular wrapping edge (2).

3. An intelligent well lid for water supply pipelines according to claim 2, wherein: the tightening structure comprises a transverse T-shaped groove (11), one opening of the transverse T-shaped groove (11) is in butt joint with the inner wall surface of the annular wrapping edge (2), the other opening of the transverse T-shaped groove (11) is communicated with the groove (6), a second adjusting threaded rod (12) is arranged in the transverse T-shaped groove (11), one end, close to the inner wall surface of the annular wrapping edge (2), of the transverse T-shaped groove (11) is provided with a propping piece (13), and the propping piece (13) is connected with the second adjusting threaded rod (12) through a second bearing.

4. An intelligent well lid for water supply pipelines according to claim 3, wherein: the abutting piece (13) is of an arc-shaped structure and is matched with the inner wall surface of the annular wrapping edge (2).

5. An intelligent well lid for water supply pipelines according to claim 1, wherein: a rubber plug (14) is arranged at the inner upper part of the groove (6).

6. An intelligent well lid for water supply pipelines according to claim 1, wherein: a power supply is arranged in the annular cover body (3).

7. The intelligent well lid for water supply pipelines according to claim 6, wherein: the lower end face of the annular cover body (3) is provided with a humidity sensor (15), a material level change sensor (4) and a throwing type liquid level sensor (5) in sequence.