CN203393833U - Flood preventive drain well lid system - Google Patents
Flood preventive drain well lid system Download PDFInfo
- Publication number
- CN203393833U CN203393833U CN201320441664.2U CN201320441664U CN203393833U CN 203393833 U CN203393833 U CN 203393833U CN 201320441664 U CN201320441664 U CN 201320441664U CN 203393833 U CN203393833 U CN 203393833U
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- CN
- China
- Prior art keywords
- well lid
- gear
- tooth bar
- flood
- well
- 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 flood preventive drain well lid system, and belongs to the field of municipal and water conservancy pumping appliance. The flood preventive drain well lid system comprises a well lid provided with an underwater flowing open, a water wheel is arranged under the underwater flowing open of the well lid, a rack a and a rack b are fixed in the vertical direction of two ends of the well lid, a rotating shaft of the water wheel is linked with an input of a reducer, a gear c is arranged on an output of the reducer, a horizontal drive shaft is arranged, a gear d, a gear a and a gear b are arranged in the middle and two ends of the drive shaft, the gear d in the middle of the drive shaft is meshed with the gear c on the output of the reducer, and the gear a and the gear b on two ends of the drive shaft are respectively meshed with the rack a and the rack b fixedly arranged on the well lid. The flood preventive drain well lid system applies to the drain well used for flood discharge and water drainage, and is capable of effectively increasing water drainage capacity of drain wells and reducing probability of flood discharge problems of cities or other areas.
Description
Technical field
The utility model relates to a kind of well lid, and particularly a kind of well cover system belongs to the water conservancy drainage plant field of having stable political situation, city.
Background technology
Sewage well cover is one of critical piece of the lower water flood control system of municipal administration, common well lid generally has under the direct lid of lid that a cast iron or steel concrete makes on well, this lid one is easy loss, the 2nd, in drainage procedure dirt very easily stop up under the mouth of a river, cause lower water not smooth, easily cause sluicing not in time, cause road and city waterlogging, when this situation occurs, the measure of often taking is exactly directly Sewage well cover to be raised, make lower well mouth come out to strengthen vent flow completely, this is to need a large amount of manpowers to participate in carrying out, moreover very easily cause in this case personnel to call in lower well, there is casualty accident, how there is such event that causes casualties in China, city has stable political situation in flood-prevention needs a kind of flood discharge timely, safe and reliable Sewage well cover system.
Summary of the invention
The utility model is the defect that overcomes prior art, and water cover system under the flood control that the timely flood discharge of a kind of energy can not bring again potential safety hazard is provided.
For realizing above object, the technical scheme that the utility model adopts is: a kind of flood control Sewage well cover system, comprise and be provided with the well lid of head piece under water, at well lid, below head piece, be provided with water wheels under water, well lid two ends vertical direction is fixedly installed tooth bar a, tooth bar b, the turning cylinder of water wheels and reductor input are connected, gear c is set in the output of reductor, horizontal drive shaft is set, the centre of driving shaft and two ends arrange respectively gear d, gear a, gear b, gear d in the middle of driving shaft is meshed with the gear c arranging in the output of reductor, the gear a at two ends, gear b respectively with the tooth bar a being fixedly installed on well lid, tooth bar b is meshed, the described tooth bar a that is arranged on well lid two ends, the position of tooth bar b is about well lid Central Symmetry, in well lid surrounding, be provided with guide fence post, be provided with and the corresponding pilot hole of guide fence post, be provided with the support body supporting with well lid, described water wheels, reductor, be fixedly installed on support body, affiliated support body top periphery offers pilot hole, the axis of guide is arranged in pilot hole.
A kind of flood control Sewage well cover system in technical scheme provided by the utility model, on the well lid of up and down setting, be provided with lower head piece, below well lid, be provided with water wheels, water wheels drive reductor, the tooth bar that reductor is fixed on well lid by gear drive moves up and down, when water is larger instantly, water wheels are subject to lower water slug to start to rotate, drive reductor rotates, reductor drives corresponding gear driven tooth bar to move up and down to drive well lid to rise, in well lid surrounding, guide fence post is set, be provided with and the corresponding pilot hole of guide fence post, on the one hand the rise and fall of well lid are play the guiding role, on the other hand after well lid rises, can be used as protective guard uses, prevent that people or the space of other object between well lid and ground from falling into well, further play protective action, the support body supporting with well lid is set, whole system is arranged on support body, can realize one installs.The utility model is simple in structure, without power consumption, when work, automatically regulates, and without manually, has reduced the dependence to labour.Be applied to, on the lower well of flood discharge or draining, can effectively improve the drainability of lower well, reduce city or the not smooth probability of other position flood discharge.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram under the utility model well lid.
The specific embodiment
In order better to understand and to implement the technical solution of the utility model, at this, provide embodiment more of the present utility model, these embodiments, in order better to explain technical scheme described in the utility model, do not form any form restriction of the present utility model.
As accompanying drawing 1, shown in accompanying drawing 2, a kind of flood control Sewage well cover system, comprise and be provided with the well lid 1 of head piece under water, at well lid, below head piece, be provided with water wheels 7 under water, well lid two ends vertical direction is fixedly installed tooth bar a5, tooth bar b6, the turning cylinder of water wheels and reductor 12 inputs are connected, gear c11 is set in the output of reductor 12, horizontal drive shaft 13 is set, the centre of driving shaft and two ends arrange respectively gear d10, gear a9, gear b8, gear d10 in the middle of driving shaft is meshed with the gear c11 arranging in the output of reductor 12, the gear a9 at two ends, gear b8 respectively with the tooth bar a5 being fixedly installed on well lid, tooth bar b6 is meshed, the described tooth bar a5 that is arranged on well lid 1 two ends, tooth bar b6 position is about well lid Central Symmetry, in well lid surrounding, be provided with guide fence post, 2-1 in Fig. 1, 2-2 is depicted as two protection post a wherein, protection post b, be provided with and the corresponding pilot hole of guide fence post, the framework 3 adapting with well lid 1 shape can be set below well lid 1, pilot hole is arranged in framework 3, be provided with the support body supporting with well lid 4, affiliated water wheels 7, reductor 12, be fixedly installed on support body 1, framework 3 is arranged on support body 1 top.Framework 3 peripheries offer pilot hole, and lead is arranged in pilot hole.The process of the utility model work is: when current are larger, water impacts water wheels 1 rotation by the lower head piece inflow of well lid 1 and drives reductor 12 to rotate, by gear drive, drive horizontal rotating shaft 13 to rotate, two gear a, the gear b at horizontal rotating shaft 13 two ends drives well lid two ends to arrange rack linear while rotating rises well lid 1 is risen, lead plays the effect of guiding when motion, well lid plays the effect of protection after rising, thereby strengthens vent flow, plays the effect that flood control sluices.Two tooth bars on well lid in the utility model are not limited to the position shown in accompanying drawing and arrange and install, and can be arranged on place, Liang Ge diagonal angle, also can be arranged on Liang Gechang limit or minor face, and the position that changes accordingly horizontal rotating shaft can coordinate realization.A kind of flood control Sewage well cover system in technical scheme provided by the utility model, on the well lid of up and down setting, be provided with lower head piece, below well lid, be provided with water wheels, water wheels drive reductor, the tooth bar that reductor is fixed on well lid by gear drive moves up and down, when water is larger instantly, water wheels are subject to lower water slug to start to rotate, drive reductor rotates, reductor drives corresponding gear driven tooth bar to move up and down to drive well lid to rise, in well lid surrounding, guide fence post is set, be provided with and the corresponding pilot hole of guide fence post, on the one hand the rise and fall of well lid are play the guiding role, on the other hand after well lid rises, can be used as protective guard uses, prevent that people or the space of other object between well lid and ground from falling into well, further play protective action, the support body supporting with well lid is set, whole system is arranged on support body, can realize one installs.The utility model is simple in structure, without power consumption, when work, automatically regulates, and without manually, has reduced the dependence to labour.Be applied to, on the lower well of flood discharge or draining, can effectively improve the drainability of lower well, reduce city or the not smooth probability of other position flood discharge.
After describing above various specific embodiment of the present utility model in detail, those of ordinary skill in the art should be well understood to, various common practise according to this area, according to thinking of the present utility model, can carry out various equivalent variations, be equal to and replace or simply revise, these all should belong to the scope of technical solutions of the utility model.
Claims (4)
1. a flood control Sewage well cover system, comprise and be provided with the well lid of head piece under water, it is characterized in that: at well lid, below head piece, be provided with water wheels under water, well lid two ends vertical direction is fixedly installed tooth bar a, tooth bar b, turning cylinder and the reductor of water wheels are connected, driven wheel c is set in the output of reductor, horizontal drive shaft is set, the centre of driving shaft and two ends arrange respectively gear d, gear a, gear b, middle gear d is meshed with gear c, and the gear a at two ends, gear b are meshed with the tooth bar a, the tooth bar b that are fixedly installed on well lid respectively.
2. a kind of flood control Sewage well cover system according to claim 1, is characterized in that: the position of described the tooth bar a that is arranged on well lid two ends, tooth bar b is about well lid Central Symmetry.
3. a kind of flood control Sewage well cover system according to claim 1, is characterized in that: in well lid surrounding, be provided with guide fence post, be provided with and the corresponding pilot hole of guide fence post.
4. according to a kind of flood control Sewage well cover system described in any one claim of claims 1 to 3, it is characterized in that: be provided with the support body supporting with well lid, described water wheels, reductor, be fixedly installed on support body, described support body top periphery offers pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441664.2U CN203393833U (en) | 2013-07-24 | 2013-07-24 | Flood preventive drain well lid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441664.2U CN203393833U (en) | 2013-07-24 | 2013-07-24 | Flood preventive drain well lid system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393833U true CN203393833U (en) | 2014-01-15 |
Family
ID=49905373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320441664.2U Expired - Fee Related CN203393833U (en) | 2013-07-24 | 2013-07-24 | Flood preventive drain well lid system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695285A (en) * | 2018-12-19 | 2019-04-30 | 长安大学 | A kind of automatic increasing excretion is big vast and erosion control walks well cover for sewer |
| CN110820914A (en) * | 2019-11-14 | 2020-02-21 | 河海大学常州校区 | Anti-blocking device for street sewer |
| CN111794354A (en) * | 2020-07-14 | 2020-10-20 | 河北耀腾路桥工程有限公司 | Stable form road drainage structure |
-
2013
- 2013-07-24 CN CN201320441664.2U patent/CN203393833U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695285A (en) * | 2018-12-19 | 2019-04-30 | 长安大学 | A kind of automatic increasing excretion is big vast and erosion control walks well cover for sewer |
| CN109695285B (en) * | 2018-12-19 | 2020-10-09 | 长安大学 | Sewer manhole cover capable of automatically increasing and discharging flood and preventing scour |
| CN110820914A (en) * | 2019-11-14 | 2020-02-21 | 河海大学常州校区 | Anti-blocking device for street sewer |
| CN111794354A (en) * | 2020-07-14 | 2020-10-20 | 河北耀腾路桥工程有限公司 | Stable form road drainage structure |
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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 |
Granted publication date: 20140115 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |