CN205822434U - A kind of liftable drainage manhole cover - Google Patents
A kind of liftable drainage manhole cover Download PDFInfo
- Publication number
- CN205822434U CN205822434U CN201620803175.0U CN201620803175U CN205822434U CN 205822434 U CN205822434 U CN 205822434U CN 201620803175 U CN201620803175 U CN 201620803175U CN 205822434 U CN205822434 U CN 205822434U
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- CN
- China
- Prior art keywords
- headscrew
- diverter
- liftable
- push rod
- manhole cover
- 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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Abstract
The utility model discloses a kind of liftable drainage manhole cover, including body, also include mobile top cover, diverter, headscrew, push rod and rotary fan, described mobile top cover is arranged on body upper end, described movable top lid is arranged above the hydraulic turbine, described hydraulic turbine upper end is provided with contraction mouth, described diverter is connected to body lower end, described internal is provided with multiple osculum of the same size, the centre position of described diverter lower end is connected by ball headscrew, described headscrew both sides are connected with shunt base by support bar, drainage manhole cover is gradually reduced with screw thread trend by the rotation of runner bucket and screw rod, form the process that well lid declines automatically.Between well lid with supporting surface, arrange hydraulic means be connected, when displacement is reduced to a certain amount, when runner bucket revolving force returns power less than hydraulic pressure, well lid will automatically reply home position, push rod coordinates spring assembly the damaged condition of headscrew to be preferably minimized, novel in design, is worthy to be popularized.
Description
Technical field
This utility model municipal drainage technical field, is specially a kind of liftable drainage manhole cover.
Background technology
Along with the fast development of Urbanization in China, urban highway traffic infrastructure construction also the completeest, draining
Systemic-function is as road project infrastructure, and its function is to ensureing that the properly functioning of road has important effect.City
The drainage system of city's road is the integrated system engineering collecting, process, discharge municipal sewage and rainwater, and being that city is public sets
The important component part executed.In the drainage system facility in city at gateway the closure at top, be commonly called as well lid, be city
The function auxiliary facility of drainage inspection well, its function is used to open and close inspection shaft, simultaneous with certain support load-bearing
Ability, it is ensured that the normal pass of mobile object on road surface, also protects the properly functioning of sewerage.But owing to history is former
Cause and the fast development of urbanization process, the design of China's drainage system is less demanding, the safety of urban infrastructure construction
Do not reach the level of urban development with reliability, when prominent chance heavy rain or emergency, often have drainage system draining
The most smooth situation occurs, and causes surface gathered water serious, due to needs or the disappearance of well lid, breakage, the functional defect of Quick drainage
Constantly occur etc. the former city trap problem thus resulted in, happen occasionally throughout the country, endanger public security, citizen is caused
Personal injury, then, we design a kind of liftable drainage manhole cover.
Utility model content
For problem above, this utility model provides a kind of liftable drainage manhole cover, be difficult to loss, length in service life,
Multiple functional and can automatic lifting, can effectively solve the problem in background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of liftable drainage manhole cover, including this
Body, also includes mobile top cover, diverter, headscrew, push rod and rotary fan, and described mobile top cover is arranged on body upper end,
Described movable top lid is arranged above the hydraulic turbine, and described hydraulic turbine upper end is provided with contraction mouth, and described diverter is connected to body
Lower end, described internal is provided with multiple osculum of the same size, and the centre position of described diverter lower end is by ball even
Being connected to headscrew, described headscrew both sides are connected with shunt base by support bar, and described push rod is arranged on main shaft
In screw rod, described push rod upper end is connected with headscrew inner tip by spring assembly, and described headscrew bottom is arranged
Draft cone, described rotary fan is had to be distributed in around draft cone.
As a kind of preferably technical scheme of this utility model, the plurality of osculum is distributed in intrinsic surrounding, and
Being provided with supplementary beam in the middle of described body, described supplementary beam uses steel to make.
As a kind of preferably technical scheme of this utility model, described headscrew is provided with protective cover, described protection
It is connected with shunt base outside cover.
As a kind of preferably technical scheme of this utility model, described push rod is wrapped with adapter sleeve, and described adapter sleeve makes
Make with elastomeric material and adapter sleeve is arranged on inside headscrew.
As a kind of preferably technical scheme of this utility model, described movable top lid is provided with two retraction hydraulic stems.
Compared with prior art, the beneficial effects of the utility model are: be difficult to loss, length in service life, multiple functional and
Can automatic lifting, during work, current are flowed into center by hydraulic turbine surrounding horizontal direction, then turn in downward direction to promote and turn
Impeller blade does work and rotates, and turbine blade cross section is wing, and root thick rim is thin, and current, axially through runner bucket, drive
The runner bucket backward lower discharge of motion.When rainwater is fallen by draining well head, clash into runner bucket and driven operating, draining
Well lid is gradually reduced with screw thread trend by the rotation of runner bucket and screw rod, forms the process that well lid declines automatically.At well lid
Being connected with arranging hydraulic means between supporting surface, when displacement is reduced to a certain amount, runner bucket revolving force returns less than hydraulic pressure
During power, well lid will automatically reply home position, and push rod coordinates spring assembly the damaged condition of headscrew to be preferably minimized, design
Novelty, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model front view.
In figure: 1-bounces back hydraulic stem；2-moves top cover；3-body；4-supplements beam；5-osculum；6-support bar；7-main shaft
Screw rod；8-rotating vane；9-diverter；10-draft cone；11-push rod；12-spring assembly；13-adapter sleeve；14-ball；15-
Contraction mouth；16-protective cover；The 17-hydraulic turbine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment:
Referring to Fig. 1 and Fig. 2, a kind of technical scheme of this utility model offer: a kind of liftable drainage manhole cover, including body
3, also include that mobile top cover 2, diverter 9, push rod 11 and rotary fan 10, mobile top cover 2 are arranged on body 3 upper end, movable top
Lid 2 is arranged above the hydraulic turbine 17, and water can be converted to mechanical energy, and the hydraulic turbine 17 upper end is provided with contraction mouth 15, shunting
Device 9 is connected to body 3 lower end, shunts, and is provided with multiple osculum of the same size 5 in body 3, and drainage effect is good, point
The centre position of stream device 9 lower end is connected by ball 14 headscrew 7, it is possible to achieve the lifting of well lid, headscrew 7 both sides
Being connected bottom diverter 9 by support bar 6, push rod 11 is arranged in headscrew 7, and spring assembly is passed through in push rod 7 upper end
12 are connected with headscrew 7 inner tip, and protection headscrew 7 is without damage, and headscrew 7 bottom is provided with draft cone
10, rotary fan 8 is distributed in around draft cone 10, sluices further, and multiple osculums 5 are distributed in the surrounding in body 3, and this
In the middle of body 3, supplementary beam 4 is installed, supplements beam 4 and use steel to make, path formation can be kept when declining, headscrew 7 sets
Being equipped with protective cover 16, be connected with bottom diverter 9 outside protective cover 16, lifting process is more smooth, and push rod 11 is wrapped with tightly
Admittedly overlap 13, adapter sleeve 13 uses elastomeric material to make and adapter sleeve 13 is arranged on headscrew 7 inside, good fixing effect, moves
Being provided with two retraction hydraulic stems 1 on top cover 2, disassembly process is more convenient.
Operation principle of the present utility model: during work, current are flowed into center by hydraulic turbine surrounding horizontal direction, then turn
For in downward direction promoting runner bucket to do work and rotating, turbine blade cross section is wing, and root thick rim is thin, and current axially lead to
Cross runner bucket, drive the runner bucket backward lower discharge of motion.When rainwater is fallen by draining well head, clash into runner bucket also
Having driven operating, drainage manhole cover is gradually reduced with screw thread trend by the rotation of runner bucket and screw rod, under formation well lid is automatic
The process of fall.Arranging hydraulic means between well lid with supporting surface to be connected, when displacement is reduced to a certain amount, runner bucket revolves
Turning power when returning power less than hydraulic pressure, well lid will automatically reply home position, and push rod cooperation spring assembly is by the damage journey of headscrew
Degree is preferably minimized, novel in design, is worthy to be popularized.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (5)
1. a liftable drainage manhole cover, including body (3), it is characterised in that: also include mobile top cover (2), diverter (9),
Push rod (11) and rotary fan (10), described mobile top cover (2) is arranged on body (3) upper end, described mobile top cover (2) top peace
Equipped with the hydraulic turbine (17), the described hydraulic turbine (17) upper end is provided with contraction mouth (15), and described diverter (9) is connected to body (3)
Lower end, is provided with multiple osculum of the same size (5) in described body (3), the centre position of described diverter (9) lower end leads to
Crossing ball (14) connection and have headscrew (7), described headscrew (7) both sides are by support bar (6) and diverter (9) bottom phase
Connecting, described push rod (11) is arranged in headscrew (7), and described push rod (7) upper end is by spring assembly (12) and main shaft spiral shell
Bar (7) inner tip is connected, and described headscrew (7) bottom is provided with draft cone (10), and described rotary fan (8) is distributed in
Draft cone (10) is around.
A kind of liftable drainage manhole cover the most according to claim 1, it is characterised in that: the plurality of osculum (5) is distributed
Being provided with supplementary beam (4) in the middle of surrounding in body (3), and described body (3), described supplementary beam (4) uses steel to make.
A kind of liftable drainage manhole cover the most according to claim 1, it is characterised in that: described headscrew (7) is upper to be arranged
Protected cover (16), described protective cover (16) outside is connected with diverter (9) bottom.
A kind of liftable drainage manhole cover the most according to claim 1, it is characterised in that: described push rod (11) is wrapped with tightly
Gu set (13), described adapter sleeve (13) uses elastomeric material to make and adapter sleeve (13) is arranged on headscrew (7) inside.
A kind of liftable drainage manhole cover the most according to claim 1, it is characterised in that: described mobile top cover (2) is upper to be arranged
There are two retractions hydraulic stem (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620803175.0U CN205822434U (en) | 2016-07-27 | 2016-07-27 | A kind of liftable drainage manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620803175.0U CN205822434U (en) | 2016-07-27 | 2016-07-27 | A kind of liftable drainage manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822434U true CN205822434U (en) | 2016-12-21 |
Family
ID=57556638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620803175.0U Expired - Fee Related CN205822434U (en) | 2016-07-27 | 2016-07-27 | A kind of liftable drainage manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822434U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119781A (en) * | 2017-07-03 | 2017-09-01 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of automatic sewage collection system of urban flood control and drainage and method |
| CN109162300A (en) * | 2018-08-21 | 2019-01-08 | 湘潭大学 | A kind of wisdom drainage manhole cover |
| CN110130464A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of underground drainage facilities that the substation based on lever principle uses |
| CN110130463A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of drainage equipment of substation underground |
| CN110374183A (en) * | 2019-07-08 | 2019-10-25 | 三峡大学 | A kind of automatic lifting apparatus of well lid and application method |
| CN110374184A (en) * | 2019-08-05 | 2019-10-25 | 河南新之源园林绿化设计有限公司 | A kind of flow quantity self-adjusting nodal pattern rain perforaled strainer |
| CN110424515A (en) * | 2019-08-26 | 2019-11-08 | 大成科创基础建设股份有限公司 | A kind of rainwater-collecting tapping equipment |
| CN111042265A (en) * | 2019-11-18 | 2020-04-21 | 国网浙江省电力有限公司嘉兴供电公司 | Rainwater recycling and filtering system |
| CN113309148A (en) * | 2021-05-11 | 2021-08-27 | 苏州荣帆建设工程有限公司 | Sponge city is with preventing stifled well lid |
-
2016
- 2016-07-27 CN CN201620803175.0U patent/CN205822434U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119781A (en) * | 2017-07-03 | 2017-09-01 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of automatic sewage collection system of urban flood control and drainage and method |
| CN110130464A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of underground drainage facilities that the substation based on lever principle uses |
| CN110130463A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of drainage equipment of substation underground |
| CN110130462A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of substation's underground drainage device |
| CN110130465A (en) * | 2017-11-24 | 2019-08-16 | 杭州启澄科技有限公司 | A kind of drainage equipment that the substation underground based on lever principle uses |
| CN109162300B (en) * | 2018-08-21 | 2021-04-27 | 湘潭大学 | Wisdom drainage well lid |
| CN109162300A (en) * | 2018-08-21 | 2019-01-08 | 湘潭大学 | A kind of wisdom drainage manhole cover |
| CN110374183A (en) * | 2019-07-08 | 2019-10-25 | 三峡大学 | A kind of automatic lifting apparatus of well lid and application method |
| CN110374184A (en) * | 2019-08-05 | 2019-10-25 | 河南新之源园林绿化设计有限公司 | A kind of flow quantity self-adjusting nodal pattern rain perforaled strainer |
| CN110424515A (en) * | 2019-08-26 | 2019-11-08 | 大成科创基础建设股份有限公司 | A kind of rainwater-collecting tapping equipment |
| CN111042265A (en) * | 2019-11-18 | 2020-04-21 | 国网浙江省电力有限公司嘉兴供电公司 | Rainwater recycling and filtering system |
| CN111042265B (en) * | 2019-11-18 | 2021-01-08 | 国网浙江省电力有限公司嘉兴供电公司 | Rainwater recycling and filtering system |
| CN113309148A (en) * | 2021-05-11 | 2021-08-27 | 苏州荣帆建设工程有限公司 | Sponge city is with preventing stifled well lid |
| CN113309148B (en) * | 2021-05-11 | 2022-07-29 | 苏州荣帆建设工程有限公司 | Sponge city is with preventing stifled well lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Mai Inventor before: Zhou Li |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226600 Haian, Jiangsu Province, Xinhua East Road, No. 1, No. Patentee after: Zhou Mai Address before: 226600 Haian, Jiangsu Province, Xinhua East Road, No. 1, No. Patentee before: Zhou Li |
|
| 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: 20161221 Termination date: 20170727 |