CN106149761A - A kind of lift inspection well cover and operational approach thereof - Google Patents
A kind of lift inspection well cover and operational approach thereof Download PDFInfo
- Publication number
- CN106149761A CN106149761A CN201610700280.6A CN201610700280A CN106149761A CN 106149761 A CN106149761 A CN 106149761A CN 201610700280 A CN201610700280 A CN 201610700280A CN 106149761 A CN106149761 A CN 106149761A
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- CN
- China
- Prior art keywords
- lift
- outer ring
- cage
- well lid
- hole
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to a kind of inspection well cover, particularly relate to a kind of lift inspection well cover and operational approach thereof.Including outer ring, being provided with cage in lift, connect in screw thread in described outer ring and lift between cage in described outer ring, in described lift, cage carries out upper and lower displacement along outer ring, and the outer wall of described outer ring is arc-shaped.A kind of lift inspection well cover and operational approach compact conformation thereof, serviceability is outstanding, possesses regulatory function.
Description
Technical field
The present invention relates to a kind of inspection well cover, particularly relate to a kind of lift inspection well cover and operational approach thereof.
Background technology
The most traditional inspection well cover after mounting, not directly waters surface layer, could operate, simultaneously inspection well cover after needing maintenance
For fixed, it is impossible to be adjusted, the highest in serviceability.
Summary of the invention
The present invention mainly solves the deficiencies in the prior art, it is provided that a kind of compact conformation, easy to adjust, accelerates to execute
A kind of lift inspection well cover of work progress and operational approach thereof.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of lift inspection well cover, including outer ring, is provided with cage in lift, described outer ring and liter in described outer ring
Connecting in screw thread between cage in fall formula, in described lift, cage carries out upper and lower displacement, the outer wall of described outer ring along outer ring
In hemispherical or in continuous distribution arc-shaped；
In described lift, the inwall of cage is provided with well lid support end, is provided with lifting turntable in described well lid support end
Pin-and-hole, is provided with well lid in cage in described lift.
As preferably, described lifting turntable pin-and-hole is provided with well lid bottom the noise elimination vibration pad that touches mutually, described
The cross section t shape of noise elimination vibration pad, is provided with fixing hole, sets in described lift in cage between the bottom of described outer ring
There are some tightening pins fixed with outer ring.
As preferably, the thickness of described outer ring is gradually reduced from top to bottom, in described lift the inwall of cage with
The inclined shape of outer wall of well lid connects, the trapezoidal shape of cross section of described well lid, in described lift the inwall of cage with
The inwall of outer ring is same level EDS maps, the top of cage in described lift, the top of outer ring, well lid top in
One horizontal plane distribution.
As preferably, the angle of inclination of described well lid outer wall is 45～90 degree.
The operational approach of a kind of lift inspection well cover, sequentially includes the following steps:
(1), assembling:
Being placed in the inspection shaft dug in advance outer ring, determine the putting position of outer ring, outer ring and road surface plane are in same
One horizontal plane, is fixed with inspection shaft by the fixing hole in outer ring；
Cage in lift is connected with outer ring by screw thread, turning tool is placed in lifting turntable pin-and-hole, lift
Interior cage, is adjusted according to actually used situation to bottom offset by turning tool；
After cage and outer ring have positioned in lift, it is adjusted location by tightening pin；
Noise elimination vibration pad is set in lifting turntable pin-and-hole, then well lid inserted in lift in cage, make the end of well lid
Portion touches with noise elimination vibration pad；
(2), operation:
Parallel settling operation: take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting turntable
Pin-and-hole, operation turning tool to specify position, as highly exceed rib-loop bear pressure limit time, available screw rod be screwed into fixing hole tune
Whole height, makes sieve bar withstand the bottom of cage in lift, increases pressurized dynamics, reach road surface by pressure request；Or, operative employee will
Bolt is screwed in fixing hole, is screwed to inspection shaft basal plane under bolt, adjusts certain height and then tamps, directly waters surface layer；
Tilting settling operation: take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting and turns
Dish pin-and-hole, operation turning tool, to specifying position, takes out cage in lift, and adjusting outer ring has height, and outer ring is arc-shaped, can
To carry out 360 degree of adjustment, pad hollow joint, then put back to cage in lift, tight with outer ring lemon with turning tool, put back to noise elimination anti-
Shake pad, covers well lid, outer ring and lift manhole lid surface layer Pingdu；
Operation during overall reparation road surface: take out well lid, takes out noise elimination vibration pad, and turning tool inserts cage in lifting
In lifting turntable pin-and-hole, carrying out rotating operation, in making lifting, cage drops to bottom, and sub-surface can be dug comprehensively, be not required to
The road surface after being opened by inspection shaft surrounding plane, then will dig by plant equipment in advance is wanted to hold same plane with inspection shaft.
The outer wall of outer ring is arc-shaped, and regulation performance is outstanding.
Therefore, a kind of lift inspection well cover of the present invention and operational approach thereof, compact conformation, serviceability is outstanding, possesses
Regulatory function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
Embodiment 1: as it is shown in figure 1, a kind of lift inspection well cover, including outer ring 1, be provided with lift in described outer ring 1
Interior cage 2, connects in screw thread between cage 2 in described outer ring 1 and lift, and in described lift, cage 2 is carried out along outer ring
Upper and lower displacement, the outer wall of described outer ring 1 is hemispherical or in continuous distribution arc-shaped；
In described lift, the inwall of cage 2 is provided with well lid support end 3, is provided with lifting in described well lid support end 3
Rotating disk pin-and-hole 4, is provided with well lid 5 in cage 2 in described lift.
Described lifting turntable pin-and-hole 4 is provided with well lid 5 bottom the noise elimination vibration pad 6 that touches mutually, described noise elimination is prevented
Shake pad 6 cross section t shape, be provided with fixing hole 7 between the bottom of described outer ring 1, in described lift, cage 2 be provided with
Some tightening pins 8 fixed with outer ring 1.
The thickness of described outer ring 1 is gradually reduced from top to bottom, the inwall of cage 2 and well lid 5 in described lift
The inclined shape of outer wall connects, the trapezoidal shape of cross section of described well lid 5, the inwall of cage 2 and outer ring 1 in described lift
Inwall be same level EDS maps, the top of cage 2 in described lift, the top of outer ring 1, well lid 5 top in
One horizontal plane distribution.
The angle of inclination of described well lid 5 outer wall is 45～90 degree.
The operational approach of a kind of lift inspection well cover, sequentially includes the following steps:
(1), assembling:
Being placed in the inspection shaft dug in advance outer ring, determine the putting position of outer ring, outer ring and road surface plane are in same
One horizontal plane, is fixed with inspection shaft by the fixing hole in outer ring；
Cage in lift is connected with outer ring by screw thread, turning tool is placed in lifting turntable pin-and-hole, lift
Interior cage, is adjusted according to actually used situation to bottom offset by turning tool；
After cage and outer ring have positioned in lift, it is adjusted location by tightening pin；
Noise elimination vibration pad is set in lifting turntable pin-and-hole, then well lid inserted in lift in cage, make the end of well lid
Portion touches with noise elimination vibration pad；
(3), operation:
Parallel settling operation: take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting turntable
Pin-and-hole, operation turning tool to specify position, as highly exceed rib-loop bear pressure limit time, available screw rod be screwed into fixing hole tune
Whole height, makes sieve bar withstand the bottom of cage in lift, increases pressurized dynamics, reach road surface by pressure request；Or, operative employee will
Bolt is screwed in fixing hole, is screwed to inspection shaft basal plane under bolt, adjusts certain height and then tamps, directly waters surface layer；
Tilting settling operation: take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting and turns
Dish pin-and-hole, operation turning tool, to specifying position, takes out cage in lift, and adjusting outer ring has height, and outer ring is arc-shaped, can
To carry out 360 degree of adjustment, pad hollow joint, then put back to cage in lift, tight with outer ring lemon with turning tool, put back to noise elimination anti-
Shake pad, covers well lid, outer ring and lift manhole lid surface layer Pingdu；
Operation during overall reparation road surface: take out well lid, takes out noise elimination vibration pad, and turning tool inserts cage in lifting
In lifting turntable pin-and-hole, carrying out rotating operation, in making lifting, cage drops to bottom, and sub-surface can be dug comprehensively, be not required to
The road surface after being opened by inspection shaft surrounding plane, then will dig by plant equipment in advance is wanted to hold same plane with inspection shaft.
Claims (5)
1. a lift inspection well cover, it is characterised in that: include outer ring (1), described outer ring (1) being provided with cage in lift
(2), connecting in screw thread in described outer ring (1) and lift between cage (2), in described lift, cage (2) enters along outer ring
Row upper and lower displacement, the outer wall of described outer ring (1) is hemispherical or in continuous distribution arc-shaped；
In described lift, the inwall of cage (2) is provided with well lid support end (3), is provided with liter in described well lid support end (3)
Fall rotating disk pin-and-hole (4), is provided with well lid (5) in cage (2) in described lift.
A kind of lift inspection well cover the most according to claim 1, it is characterised in that: in described lifting turntable pin-and-hole (4)
It is provided with the noise elimination vibration pad (6) touched mutually with well lid (5) bottom, the cross section t shape of described noise elimination vibration pad (6), institute
It is provided with fixing hole (7) between the bottom of the outer ring (1) stated, in described lift, cage (2) is provided with some solid mutually with outer ring (1)
Fixed tightening pin (8).
A kind of lift inspection well cover the most according to claim 1 and 2, it is characterised in that: the thickness of described outer ring (1) from
Being gradually reduced down, in described lift, the inwall of cage (2) is connected with the inclined shape of outer wall of well lid (5), described
The trapezoidal shape of cross section of well lid (5), in described lift, the inwall of cage (2) is same level with the inwall of outer ring (1)
EDS maps, in described lift, the top of cage (2), the top of outer ring (1), the top of well lid (5) are that same level is divided
Cloth.
Lift inspection well cover the most according to claim 3, it is characterised in that: the angle of inclination of described well lid (5) outer wall
It it is 45～90 degree.
5. the operational approach of an a kind of lift inspection well cover according to claim 1 and 2, it is characterised in that by following step
Suddenly carry out:
(1), assembling:
Being placed in the inspection shaft dug in advance outer ring, determine the putting position of outer ring, outer ring and road surface plane are in same water
Plane, is fixed with inspection shaft by the fixing hole in outer ring；
Cage in lift is connected with outer ring by screw thread, turning tool is placed in lifting turntable pin-and-hole, lift inner cap
Seat, is adjusted according to actually used situation to bottom offset by turning tool；
After cage and outer ring have positioned in lift, it is adjusted location by tightening pin；
Noise elimination vibration pad is set in lifting turntable pin-and-hole, then well lid inserted in lift in cage, make the bottom of well lid with
Noise elimination vibration pad touches；
(2), operation:
Parallel settling operation:
Take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting turntable pin-and-hole, operate turning tool
To specify position, as highly exceed rib-loop bear pressure limit time, available screw rod be screwed into fixing hole adjust height, make sieve bar withstand
The bottom of cage in lift, increases pressurized dynamics, reaches road surface by pressure request；Or, bolt is screwed in fixing hole by operative employee,
It is screwed to inspection shaft basal plane under bolt, adjusts certain height and then tamp, directly water surface layer；
Tilting settling operation:
Take out well lid, take out noise elimination vibration pad simultaneously, turning tool tightening pin is inserted lifting turntable pin-and-hole, operate turning tool
To specifying position, taking out cage in lift, adjusting outer ring has height, and outer ring is arc-shaped, can carry out 360 degree of adjustment, pad
Occupied space stitches, and then puts back to cage in lift, tight with outer ring lemon with turning tool, puts back to noise elimination vibration pad, covers well lid, outer ring
With lift manhole lid surface layer Pingdu；
Operation during overall reparation road surface:
Take out well lid, take out noise elimination vibration pad, turning tool is inserted in the lifting turntable pin-and-hole of the interior cage of lifting, rotate
Operation, in making lifting, cage drops to bottom, and sub-surface can be dug comprehensively, it is not necessary to opened by inspection shaft surrounding plane in advance, then
Same plane held by road surface after digging by plant equipment and inspection shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700280.6A CN106149761B (en) | 2016-08-21 | 2016-08-21 | A kind of lift inspection well cover and its operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700280.6A CN106149761B (en) | 2016-08-21 | 2016-08-21 | A kind of lift inspection well cover and its operating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149761A true CN106149761A (en) | 2016-11-23 |
| CN106149761B CN106149761B (en) | 2018-05-04 |
Family
ID=57342381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610700280.6A Active CN106149761B (en) | 2016-08-21 | 2016-08-21 | A kind of lift inspection well cover and its operating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149761B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003160946A (en) * | 2001-11-28 | 2003-06-06 | Kogi Corp | Underground structure cover |
| CN2654696Y (en) * | 2003-11-05 | 2004-11-10 | 天津五市政公路工程有限公司 | Multifunction regulable manhole |
| CN202559387U (en) * | 2012-04-27 | 2012-11-28 | 金晓峰 | Well lid with adjustable wellhole crossing height |
| CN204849830U (en) * | 2015-07-14 | 2015-12-09 | 武汉理工大学 | Scour protection theftproof is from elevating screw formula inspection shaft |
-
2016
- 2016-08-21 CN CN201610700280.6A patent/CN106149761B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003160946A (en) * | 2001-11-28 | 2003-06-06 | Kogi Corp | Underground structure cover |
| CN2654696Y (en) * | 2003-11-05 | 2004-11-10 | 天津五市政公路工程有限公司 | Multifunction regulable manhole |
| CN202559387U (en) * | 2012-04-27 | 2012-11-28 | 金晓峰 | Well lid with adjustable wellhole crossing height |
| CN204849830U (en) * | 2015-07-14 | 2015-12-09 | 武汉理工大学 | Scour protection theftproof is from elevating screw formula inspection shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149761B (en) | 2018-05-04 |
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