CN109113099A - A kind of well lid convenient for opening and installing - Google Patents
A kind of well lid convenient for opening and installing Download PDFInfo
- Publication number
- CN109113099A CN109113099A CN201811077992.2A CN201811077992A CN109113099A CN 109113099 A CN109113099 A CN 109113099A CN 201811077992 A CN201811077992 A CN 201811077992A CN 109113099 A CN109113099 A CN 109113099A
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- CN
- China
- Prior art keywords
- wall
- well lid
- vertical pivot
- main body
- gear
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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
- E02D29/1418—Covers for manholes or the like; Frames for covers with implements to assist in lifting, e.g. counterweights, springs
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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)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a kind of well lids convenient for opening and installing, including walling crib, piping shaft, cavity, well lid main body, vertical slot, vertical pivot, transverse slat, bearing, first sheave, transmission belt, second sheave, worm screw, worm gear, gear, rack gear, mounting blocks, sliding block, sliding slot, connecting plate, pillar, dust-proof leather packing and Circular Plate, vertical axis is driven by external drive shaft, well lid main body can be automatically turned on, reduce the labour of workpeople, working efficiency has obtained significant raising, be conducive to workpeople to work long hours, and open multiple well lids, it is convenient for maintenance work；Pass through setting waterproof leather packing, it is therefore prevented that the problems such as the leak of well lid main body, improve the leakproofness of this device；It by the setting of worm and gear, can prevent during unlatching, situations such as well lid main body declines because of gravity, improve the stability of work.
Description
Technical field
The present invention relates to well lid product technical field, specially a kind of well lid convenient for opening and installing.
Background technique
Well lid prevents people or object from falling for covering road or family's middle-deep well, by material can be divided into metal well lid,
High strength fibre cement concrete well lid, Resin man-hole cover etc..It is general to use circle.It can be used for greenbelt, pavement, motor vehicle
The installation of the positions such as road, harbour, lane.
Generally, mole drain and underground utilities channel are designed with inspection shaft, and install in the inlet port of inspection shaft
There is inspection well cover, traditional well lid generally requires manually to be opened by external tool, not only wastes time, can also increase in this way
The labour for processing people under working efficiency is relatively low, is unfavorable for workpeople and opens multiple well lids for a long time, repair work
Make, so the problem of existing well lid is complicated there is inconvenient for use, design and higher cost.
Summary of the invention
Present invention solves the technical problem that being to overcome the defects of being not easy to unlatching and inefficiency of the prior art, provide
A kind of well lid convenient for opening and installing.A kind of well lid convenient for opening and installing has convenient for unlatching and promotion work effect
Rate feature.
To achieve the above object, the invention provides the following technical scheme: including walling crib and piping shaft, the walling crib setting exists
The top exterior walls of piping shaft, and the outer wall of the walling crib is fixedly connected with ground, and well lid main body is provided with above the piping shaft,
Cavity is provided in the walling crib, the cavity is provided with several vertical slots, each vertical slot far from another party of piping shaft
It is opened up downwards from the top of walling crib, and is provided with vertical pivot in the inner cavity of each vertical slot, the bottom outer wall of the vertical pivot is set
It is equipped with transverse slat, the side wall of the transverse slat is fixedly connected with the outer wall of piping shaft, and the top exterior walls of the transverse slat open up hole and are equipped with
With the matched bearing of vertical pivot, the inner wall of the bearing is fixedly connected with the bottom outer wall of vertical pivot, and the right of the vertical pivot is provided with
The bottom of worm screw, the worm screw is flexibly connected transverse slat by bearing, and the outer wall of the vertical pivot is fixedly installed with the first sheave, described
The outer wall of worm screw is fixedly installed with the second sheave, and the outer wall of first sheave and the second sheave is provided with transmission belt, the snail
For bar by transmission belt transmission connection vertical pivot, the inner cavity of cavity is arranged in the worm screw, and the internal chamber wall of the cavity is living by roller bearing
It is dynamic to be connected with worm gear, and the outer wall of the worm screw is engaged with worm gear, the rear of the worm gear is provided with gear, the piping shaft
Left and right outer wall symmetrically offers sliding slot, and the sliding slot is provided with mounting blocks far from a side of piping shaft, and the mounting blocks are close to tooth
The side outer wall of wheel is fixedly installed with rack gear, the rack and pinion intermeshing, and the other side outer wall of the mounting blocks is fixed
It is equipped with and is fixedly installed with connecting plate, the top of the connecting plate with the matched sliding block of sliding slot, the top exterior walls of the mounting blocks
Several pillars are fixedly installed with, bottom of the top exterior walls of each pillar with well lid main body contacts with each other.
Preferably, the vertical pivot and worm screw are respectively in walling crib, with center symmetric setting two of piping shaft, and each institute
It states vertical pivot and worm screw is set in parallel.
Preferably, the worm gear and gear are concentric setting.
Preferably, the top exterior walls of each pillar are mounted on cushion, the top of each cushion with well lid main body
Bottom contact with each other.
Preferably, the top exterior walls of the well lid main body are fixedly installed with Circular Plate, the bottom outer wall peace of the Circular Plate
It equipped with waterproof leather packing, contacts with each other at the top of the waterproof leather packing and walling crib, the diameter of the well lid main body and walling crib is than setting
It is 0.9.
Preferably, the outer wall of the vertical pivot is arranged with dust-proof leather packing, and the side wall of the dust-proof leather packing connects the inner wall of vertical slot,
The top exterior walls of the vertical pivot are arranged in regular pentagon.
It compared with prior art, can be certainly the beneficial effects of the present invention are: driving vertical axis by external drive shaft
Dynamic open manhole cover main body, reduces the labour of workpeople, and working efficiency has obtained significant raising, is conducive to workpeople for a long time
Work, and multiple well lids are opened, it is convenient for maintenance work；By the way that waterproof leather packing is arranged, it is therefore prevented that the leak etc. of well lid main body
Problem improves the leakproofness of this device；It by the setting of worm and gear, can prevent during unlatching, well lid main body
Situations such as declining because of gravity improves the stability of work.
Detailed description of the invention
Fig. 1 is internal structure chart of the invention；
Fig. 2 is the enlarged drawing of A at Fig. 1 of the present invention；
Fig. 3 is the enlarged drawing of B at Fig. 1 of the present invention；
Fig. 4 is the schematical top view of vertical pivot of the present invention.
Figure label: 1, walling crib；2, piping shaft；3, cavity；4, well lid main body；5, vertical slot；6, vertical pivot；7, transverse slat；8, axis
It holds；9, the first sheave；10, transmission belt；11, the second sheave；12, worm screw；13, worm gear；14, gear；15, rack gear；16, it installs
Block；17, sliding block；18, sliding slot；19, connecting plate；20, pillar；21, dust-proof leather packing；22, Circular Plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of well lid convenient for opening and installing, including walling crib 1
With piping shaft 2, walling crib 1 is arranged in the top exterior walls of piping shaft 2, and the outer wall of walling crib 1 is fixedly connected with ground, piping shaft 2 it is upper
Side is provided with well lid main body 4, and the top exterior walls of well lid main body 4 are fixedly installed with Circular Plate 22, the bottom outer wall peace of Circular Plate 22
Equipped with waterproof leather packing, waterproof leather packing and the top of walling crib 1 contact with each other, and the diameter ratio of well lid main body 4 and walling crib 1 is set as 0.9,
Pass through setting waterproof leather packing, it is therefore prevented that the problems such as the leak of well lid main body 4, improve the leakproofness of this device, be arranged in walling crib 1
Have a cavity 3, cavity 3 is provided with several vertical slots 5 far from another party of piping shaft 2, each vertical slot 5 from the top of walling crib 1 to
Under open up, and vertical pivot 6 is provided in the inner cavity of each vertical slot 5, the outer wall of vertical pivot 6 is arranged with dust-proof leather packing 21, dust-proof leather packing 21
Side wall connection vertical slot 5 inner wall, the top exterior walls of vertical pivot 6 facilitate the operation of staff in regular pentagon setting；Vertical pivot 6
It can be in order to connect external servo motor, the model MSME 012S1 of servo motor, the bottom outer wall of vertical pivot 6 is provided with cross
Plate 7, the side wall of transverse slat 7 are fixedly connected with the outer wall of piping shaft 2, and the top exterior walls of transverse slat 7 open up hole and are equipped with and match with vertical pivot 6
Bearing 8, the inner wall of bearing 8 is fixedly connected with the bottom outer wall of vertical pivot 6, and the right of vertical pivot 6 is provided with worm screw 12,6 He of vertical pivot
Worm screw 12 is respectively in walling crib 1, and with center symmetric setting two of piping shaft 2, and each vertical pivot 6 is set with worm screw 12 in parallel
It sets, vertical pivot 6 can drive worm screw 12 to be rotated, and the bottom of worm screw 12 is flexibly connected transverse slat 7, the outer wall of vertical pivot 6 by bearing 8
It is fixedly installed with the first sheave 9, the outer wall of worm screw 12 is fixedly installed with the second sheave 11, the first sheave 9 and the second sheave 11
Outer wall is provided with transmission belt 10, and for worm screw 12 by the transmission connection vertical pivot 6 of transmission belt 10, the inner cavity of cavity 3 is arranged in worm screw 12, empty
The internal chamber wall of chamber 3 is connected with worm gear 13 by roller bearing, and the outer wall of worm screw 12 is engaged with worm gear 13, worm gear 13 and gear 14
For concentric setting, the rear of worm gear 13 is provided with gear 14, and the left and right outer wall of piping shaft 2 symmetrically offers sliding slot 18, sliding slot
18 sides far from piping shaft 2 are provided with mounting blocks 16, and mounting blocks 16 are fixedly installed with rack gear close to the side outer wall of gear 14
15, rack gear 15 and gear 14 are intermeshed, the other side outer wall of mounting blocks 16 be fixedly installed with the matched sliding block 17 of sliding slot 18,
The top exterior walls of mounting blocks 16 are fixedly installed with connecting plate 19, and the top of connecting plate 19 is fixedly installed with several pillars 20, often
Bottom of the top exterior walls of a pillar 20 with well lid main body 4 contacts with each other.
The shaft of external servo motor is connect by working principle, the present invention with the top of vertical pivot 6 first, then by power supply and
Switch opens external servo motor, the model MSME 012S1 of servo motor, and then vertical pivot 6 is driven to rotate, 9 He of the first sheave
The outer wall of second sheave 11 is provided with transmission belt 10, and worm screw 12 drives worm screw 12 by the transmission connection vertical pivot 6 of transmission belt 10
It is rotated, is engaged by the outer wall of worm screw 12 with worm gear 13, worm gear 13 is driven to rotate, worm gear 13 and gear 14 are concentric set
It sets, can be rotated with moving gear 14, be intermeshed by rack gear 15 and gear 14, mounting blocks 16 can be driven to carry out upwards
Or move downward, and at the same time sliding block 17 moves in sliding slot 18, by the pillar 20 on connecting plate 19, can beat upwards automatically
Drive a well lid main body 4, just completes the unlatching work of well lid main body 4, conversely, external servo motor reversion, well lid main body 4 is because of gravity
Slowly decline, until being closed with piping shaft 2.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of well lid convenient for opening and installing, including walling crib (1) and piping shaft (2), it is characterised in that: the walling crib (1)
Top exterior walls in piping shaft (2) are set, and the outer wall of the walling crib (1) is fixedly connected with ground, the top of the piping shaft (2)
It is provided with well lid main body (4), is provided with cavity (3) in the walling crib (1), the another party of the cavity (3) far from piping shaft (2)
Several vertical slots (5) are provided with, each vertical slot (5) opens up downwards from the top of walling crib (1), and each vertical slot
(5) it is provided in inner cavity vertical pivot (6), the bottom outer wall of the vertical pivot (6) is provided with transverse slat (7), the side wall of the transverse slat (7)
It is fixedly connected with the outer wall of piping shaft (2), and the top exterior walls of the transverse slat (7) open up hole and are equipped with and vertical pivot (6) matched axis
It holds (8), the inner wall of the bearing (8) is fixedly connected with the bottom outer wall of vertical pivot (6), and the right of the vertical pivot (6) is provided with snail
The bottom of bar (12), the worm screw (12) is flexibly connected transverse slat (7) by bearing (8), and the outer wall of the vertical pivot (6) is fixedly mounted
Have the first sheave (9), the outer wall of the worm screw (12) is fixedly installed with the second sheave (11), first sheave (9) and second
The outer wall of sheave (11) is provided with transmission belt (10), and the worm screw (12) is described by transmission belt (10) transmission connection vertical pivot (6)
Worm screw (12) is arranged in the inner cavity of cavity (3), and the internal chamber wall of the cavity (3) is connected with worm gear (13) by roller bearing, and
The outer wall of the worm screw (12) is engaged with worm gear (13), and the rear of the worm gear (13) is provided with gear (14), the piping shaft
(2) left and right outer wall symmetrically offers sliding slot (18), and the sliding slot (18) is provided with mounting blocks far from a side of piping shaft (2)
(16), side outer wall of the mounting blocks (16) close to gear (14) is fixedly installed with rack gear (15), the rack gear (15) and tooth
(14) intermeshing is taken turns, the other side outer wall of the mounting blocks (16) is fixedly installed with and sliding slot (18) matched sliding block (17),
The top exterior walls of the mounting blocks (16) are fixedly installed with connecting plate (19), the connecting plate (19) if at the top of be fixedly installed with
Dry pillar (20), bottom of the top exterior walls of each pillar (20) with well lid main body (4) contacts with each other.
2. a kind of well lid convenient for opening and installing according to claim 1, it is characterised in that: the vertical pivot (6) and snail
Bar (12) is respectively in walling crib (1), with center symmetric setting two of piping shaft (2), and each vertical pivot (6) and worm screw
(12) it is set in parallel.
3. a kind of well lid convenient for opening and installing according to claim 1, it is characterised in that: the worm gear (13) and tooth
Taking turns (14) is concentric setting.
4. a kind of well lid convenient for opening and installing according to claim 1, it is characterised in that: each pillar (20)
Top exterior walls be mounted on cushion, bottom of the top of each cushion with well lid main body (4) contacts with each other.
5. a kind of well lid convenient for opening and installing according to claim 1, it is characterised in that: the well lid main body (4)
Top exterior walls be fixedly installed with Circular Plate (22), the bottom outer wall of the Circular Plate (22) is equipped with waterproof leather packing, described anti-
It contacts with each other at the top of water leather packing and walling crib (1), the diameter ratio of the well lid main body (4) and walling crib (1) is set as 0.9.
6. a kind of well lid convenient for opening and installing according to claim 1, it is characterised in that: outside the vertical pivot (6)
Wall is arranged with dust-proof leather packing (21), the inner wall of side wall connection vertical slot (5) of the dust-proof leather packing (21), the top of the vertical pivot (6)
Portion's outer wall is arranged in regular pentagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077992.2A CN109113099A (en) | 2018-09-16 | 2018-09-16 | A kind of well lid convenient for opening and installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077992.2A CN109113099A (en) | 2018-09-16 | 2018-09-16 | A kind of well lid convenient for opening and installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109113099A true CN109113099A (en) | 2019-01-01 |
Family
ID=64859578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811077992.2A Pending CN109113099A (en) | 2018-09-16 | 2018-09-16 | A kind of well lid convenient for opening and installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109113099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431089A (en) * | 2021-07-28 | 2021-09-24 | 中船黄埔文冲船舶有限公司 | Manhole well installation process on steel shell of immersed tube tunnel |
-
2018
- 2018-09-16 CN CN201811077992.2A patent/CN109113099A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431089A (en) * | 2021-07-28 | 2021-09-24 | 中船黄埔文冲船舶有限公司 | Manhole well installation process on steel shell of immersed tube tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |