CN209636752U - A kind of reservoir drainage device - Google Patents
A kind of reservoir drainage device Download PDFInfo
- Publication number
- CN209636752U CN209636752U CN201920048752.3U CN201920048752U CN209636752U CN 209636752 U CN209636752 U CN 209636752U CN 201920048752 U CN201920048752 U CN 201920048752U CN 209636752 U CN209636752 U CN 209636752U
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- China
- Prior art keywords
- level
- drainage
- dykes
- dams
- gate
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Abstract
The utility model relates to the technical fields of drainage arrangement, especially a kind of reservoir drainage device, its dykes and dams stepped with section, level-one drainage hole, Municipal secondary effluent hole, three-level drainage hole and level Four drainage hole are set gradually from top to bottom along short transverse in the dykes and dams, middle part vertically opens up control flume on the dykes and dams, gate is arranged in plug-in type in the control flume, and the gate upper end connects external driver device by chain.The reservoir drainage device, structure is simple, is cooperated using staged dykes and dams and gate, can effectively reduce the surge of water flow, improves the service life of whole drainage arrangement, facilitates people to realize water flow grading control, convenient for being widely popularized and using.
Description
Technical field
The utility model relates to the technical field of drainage arrangement, especially a kind of reservoir drainage device.
Background technique
Reservoir is a kind of device for water storage.In reservoir normal use process, reservoir drainage device is important group
At part.Most of reservoir drainage device currently used in the market is arranged using common gate form, normal
In water storage drainage procedure, gate will receive very big hydraulic impact, cause the use intensity of gate to be greatly affected, seriously
Shortening gate service life, and valve system common in this way can not realize the stepped diversion of water flow, usually occur
Water flow is unable to control phenomenon, brings big inconvenience to the use of people.
Summary of the invention
Technical problem to be solved by the utility model is: providing one to solve the problems, such as above-mentioned background technique
Kind reservoir drainage device, structure is simple, is cooperated using staged dykes and dams and gate, can effectively reduce the percussive pressure of water flow
Power improves the service life of whole drainage arrangement, facilitates people to realize water flow grading control, convenient for being widely popularized and using.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of reservoir drainage device, has section
Stepped dykes and dams, the dykes and dams are interior to set gradually level-one drainage hole, Municipal secondary effluent hole, three along short transverse from top to bottom
Grade drainage hole and level Four drainage hole, middle part vertically opens up control flume on the dykes and dams, plug-in type setting in the control flume
Gate, the gate upper end connect external driver device by chain.
Further limit, in above-mentioned technical proposal, the level-one drainage hole, Municipal secondary effluent hole, three-level drainage hole and
Level Four drainage hole aperture is gradually increased；Its classification regulation water flow may be implemented.
It further limits, in above-mentioned technical proposal, coats sealant on the two sides outer wall of the gate；It is such
The sealing effect in control flume may be implemented in design.
It further limits, in above-mentioned technical proposal, the dam base is fixed on the ground in water-bed portion；It can
To mitigate the surge of water flow by stair-stepping dykes and dams, gate is effectively protected, improves the use of whole drainage arrangement
Service life.
It further limits, in above-mentioned technical proposal, fixed ring is arranged in the gate upper end, and described chain one end is solid
It is scheduled in fixed ring, the other end of the chain is fixed in external driver device.
The beneficial effects of the utility model are: the utility model proposes a kind of reservoir drainage device, structure is simple, use
Staged dykes and dams and gate cooperation, can effectively reduce the surge of water flow, improve the service life of whole drainage arrangement,
People are facilitated to realize water flow grading control, convenient for being widely popularized and using.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments as described in this application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of Fig. 1.
Label in attached drawing are as follows: 1, dykes and dams, 2, level-one drainage hole, 3, Municipal secondary effluent hole, 4, three-level drainage hole, 5, level Four row
Water hole, 6, control flume, 7, grade row, 8, chain, 9, sealant, 10, fixed ring.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
What is seen figure 1 and figure 2 is a kind of reservoir drainage device, the dykes and dams 1 for having section stepped, edge in dykes and dams 1
Short transverse sets gradually level-one drainage hole 2, Municipal secondary effluent hole 3, three-level drainage hole 4 and level Four drainage hole 5, dykes and dams from top to bottom
Middle part vertically opens up control flume 6 on 1, and gate 7 is arranged in plug-in type in control flume 6, and 7 upper end of gate connects external drive by chain 8
Dynamic device.
Wherein, level-one drainage hole 2, Municipal secondary effluent hole 3, three-level drainage hole 4 and 5 aperture of level Four drainage hole are gradually increased.Lock
Sealant 9 is coated on the two sides outer wall of door 7.1 bottom of dykes and dams is fixed on the ground in water-bed portion.The setting of 7 upper end of gate
Fixed ring 10,8 one end of chain are fixed in fixed ring 10, and the other end of chain 8 is fixed in external driver device.
The use principle of the reservoir drainage device is as follows:
When needing to discharge water to the water in reservoir, gate 8 can be passed through by chain 8 by external driver device
It is sling, in 7 uphill process of gate, can successively open level Four drainage hole 5, three-level drainage hole 4, Municipal secondary effluent hole 3 and one
Grade drainage hole 2 can determine that it is classified water flow controlling, since gate 7 is plugged in dykes and dams by the height that gate 7 is opened in this way
On 1 in control flume 6, the surge for mitigating water flow to it can be very good, the effective service life for improving gate 7 is convenient for
It is widely popularized and uses.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (5)
1. a kind of reservoir drainage device, it is characterised in that: with the stepped dykes and dams in section, the dykes and dams are interior along height side
To setting gradually level-one drainage hole, Municipal secondary effluent hole, three-level drainage hole and level Four drainage hole from top to bottom, on the dykes and dams in
Portion vertically opens up control flume, and gate is arranged in plug-in type in the control flume, and the gate upper end is connected external by chain
Driving device.
2. a kind of reservoir drainage device according to claim 1, it is characterised in that: the level-one drainage hole, second level row
Water hole, three-level drainage hole and level Four drainage hole aperture are gradually increased.
3. a kind of reservoir drainage device according to claim 1, it is characterised in that: on the two sides outer wall of the gate
Coat sealant.
4. a kind of reservoir drainage device according to claim 1, it is characterised in that: the dam base is fixed at
On the ground in water-bed portion.
5. a kind of reservoir drainage device according to claim 1, it is characterised in that: the gate upper end, which is arranged, to be fixed
Ring, described chain one end are fixed in fixed ring, and the other end of the chain is fixed in external driver device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048752.3U CN209636752U (en) | 2019-01-12 | 2019-01-12 | A kind of reservoir drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048752.3U CN209636752U (en) | 2019-01-12 | 2019-01-12 | A kind of reservoir drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209636752U true CN209636752U (en) | 2019-11-15 |
Family
ID=68477574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920048752.3U Expired - Fee Related CN209636752U (en) | 2019-01-12 | 2019-01-12 | A kind of reservoir drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209636752U (en) |
-
2019
- 2019-01-12 CN CN201920048752.3U patent/CN209636752U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191115 Termination date: 20210112 |