CN205637043U - Open weir door under doublestage - Google Patents
Open weir door under doublestage Download PDFInfo
- Publication number
- CN205637043U CN205637043U CN201620327506.8U CN201620327506U CN205637043U CN 205637043 U CN205637043 U CN 205637043U CN 201620327506 U CN201620327506 U CN 201620327506U CN 205637043 U CN205637043 U CN 205637043U
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- CN
- China
- Prior art keywords
- weir
- weir plate
- twin
- frame
- plate
- 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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Abstract
The utility model relates to an open weir door under doublestage belongs to plumbing equipment technical field. Including the runner foundation ditch, open downwards runner foundation ditch bottom has the weir plate mounting groove, install the weir frame on the runner foundation ditch inner wall, install down the weir plate in the frame of weir, the weir plate both sides are sealed with the weir frame down, and the bottom is sealed with the weir plate mounting groove, but install the last weir plate of up -and -down motion down on the weir plate, go up the weir plate top and pass through transmission connection drive arrangement, go up the weir plate and be equipped with aggregate unit down between the weir plate, be equipped with stop device down between weir plate and the weir frame. The utility model discloses a two weir plates, assurance weir door are when opening, and secret foundation ditch excavation space all in the foundation ditch, has been saved to whole weir plate, has saved the investment.
Description
Technical field
This utility model relates to plumbing equipment technical field, is specifically related under a kind of twin-stage open
Formula weir gate.
Background technology
In China's urban drainage pipeline system, there is electronic and control of surging for bottom-open type weir gate
System, but be all a flashboard at present, thus need excavating at the bottom of pipe or bottom box culvert
The deepest foundation ditch, it is ensured that weir gate is when opening, and whole weir plate is all in foundation ditch.Foundation ditch is the deepest
The problems such as construction cost is high, difficulty of construction is bigger can be caused.
Utility model content
The purpose of this utility model is aiming at the defect of prior art, it is provided that under a kind of twin-stage
Open type weir gate.It is applicable to box culvert, pipeline, Vatch basin and floss hole, fluid can be played and close
The functions such as disconnected, Liquid level and flushing.
The technical solution adopted in the utility model is: include runner foundation ditch, described runner foundation ditch
Bottom has downwards weir plate mounting groove, and described runner foundation ditch inwall is provided with weir frame, described
Being provided with lower weir plate in the frame of weir, described lower weir plate both sides seal with weir frame, and bottom is pacified with weir plate
Tankage seals, and described lower weir plate is provided with the top slice that can move up and down, described top slice
Top connects driving means by actuating device, is provided with connection between described top slice and lower weir plate
Dynamic device, is provided with stopping means between described lower weir plate and weir frame.
Further preferred structure, is provided with cavity inside described lower weir plate, described top slice sets
It is placed in cavity.
Further preferred structure, the lower weir plate that described cavity is be arranged in parallel by two block gaps it
Between gap formed.
Further preferred structure, described linkage include top slice two bottom sides respectively to
Protruding and the lower weir plate top of left and right and the protruding mutually spacing upper limit position block being connected.
Further preferred structure, described stopping means includes the lower limit bottom lower weir plate
Block, described lower position block is spacing with weir frame bottom to be connected.
Further preferred structure, described actuating device includes screw mandrel and bearing pin, described screw mandrel
One end is connected with driving means, and the other end is hinged with top slice top by bearing pin.
Further preferred structure, described driving means is Vidacare corp or driving of surging
Device.
Further preferred structure, described weir plate mounting groove top is provided with basis table top, described
Weir frame bottom supports and is arranged on the table top of basis.
Further preferred structure, described runner foundation ditch is box culvert, pipeline or the well head that dams.
Further preferred structure, is provided with sealing ring between described top slice and lower weir plate, institute
State and between lower weir plate and weir frame, be provided with sealing ring pedestal, in described sealing ring pedestal, be provided with sealing
Circle, the plane that described sealing ring contacts with top slice, lower weir plate has multi-layer groove structure,
It is multilamellar lip seal structure.
This utility model has the functions such as fluid shutoff, Liquid level and flushing, uses double weir
Plate, it is ensured that weir gate is when opening, and whole weir plate, all in foundation ditch, saves subterranean excavation and opens
Between hollowing out, save investment.
Accompanying drawing explanation
Fig. 1 is the main pseudosection of this utility model；
Fig. 2 is this utility model main pseudosection of another embodiment；
Fig. 3 this utility model is top plan view；
Fig. 4 is the partial enlarged drawing of Fig. 3.
In figure, 1-driving means, 2-actuating device (2.1-screw mandrel, 2.2--bearing pin), 3-weir
Weir plate, 6-upper limit position block, 7-lower position block, 8-projection, 9-under frame, 4-top slice, 5-
Sealing ring pedestal, 10-sealing ring, 11-runner foundation ditch (11.1-basis table top), 12-weir plate are pacified
Tankage.
Detailed description of the invention
With specific embodiment, this utility model is made the most below in conjunction with the accompanying drawings
Bright, it is simple to be well understood to this utility model, but they do not constitute restriction to this utility model.
As shown in Fig. 1 Fig. 3, this utility model includes runner foundation ditch 11, described stream
Have downwards weir plate mounting groove 12 bottom road foundation ditch 11, described runner foundation ditch 11 inwall is pacified
Equipped with weir frame 3, lower weir plate 5 is installed in described weir frame 3, described lower weir plate 5 both sides with
Weir frame 3 seals, and bottom seals with weir plate mounting groove 12, and described lower weir plate 5 is provided with
The top slice 4 that can move up and down, described top slice 4 top is connected by actuating device 2 drives
Dynamic device, is provided with linkage, described lower weir plate between described top slice 4 and lower weir plate 5
And it is provided with stopping means between 5 weir frames 3.This utility model is integrally placed on the table top of basis
Face, is welded and fixed with dowel, then secondary casting concrete between metope and weir frame.
In technique scheme, described lower weir plate 5 is internal is provided with cavity, described top slice 4
It is arranged in cavity.Gap between the lower weir plate that described cavity is be arranged in parallel by two block gaps
Formed.
In technique scheme, described linkage include top slice 4 two bottom sides respectively to
The projection 8 of left and right and lower weir plate 5 top and the protruding 8 mutually spacing upper limit position blocks 6 being connected.
Described stopping means includes the lower position block 7 bottom lower weir plate 5, described lower position block 7 with
Spacing connection bottom weir frame 3.Upper limit position block, lower position block is fixed together with lower weir plate,
Top slice moves upward in lower weir plate, when top slice moves to tip position, and top slice
Bottom contact with limited block, when top slice continues up, by lower for drive weir plate together
Continue up motion.Instantly lower limit when weir plate rises to maximum position, bottom lower weir plate
Block contact weir frame, lower weir plate is limited.
In technique scheme, described actuating device 2 includes screw mandrel 2.1 and bearing pin 2.2, institute
Stating screw mandrel 2.1 one end to be connected with driving means, the other end is by bearing pin 2.2 and top slice 4
Top is hinged.
In technique scheme, described driving means is Vidacare corp or the driving dress that surges
Put, such as motor 1.1 or hydraulic jack 1.2.
In technique scheme, described weir plate mounting groove 12 top is provided with basis table top 11.1,
Described weir frame 3 bottom support is arranged on the table top 11.1 of basis.
In technique scheme, described runner foundation ditch 11 is box culvert, pipeline or the well head that dams.
In technique scheme, shown in Fig. 4, described top slice 4 and lower weir plate 5 it
Between be provided with sealing ring 10, be provided with sealing ring pedestal 9 between described lower weir plate 5 and weir frame 3,
Sealing ring 10 it is provided with in described sealing ring pedestal 9, described sealing ring 10 and top slice 4,
Multi-layer groove structure is had in the plane of lower weir plate 5 contact.
Operation principle of the present utility model:
As a example by Vidacare corp (motor 1.1), when screw mandrel 2.1 moves downward, will
Top slice 4 is driven to move downward in lower weir plate 5 cavity, when top slice 4 drops to minimum
During position, top slice 4 will drive lower weir plate 5 by the cooperation of upper limit position block 6 and protruding 8
Continue together to move downward.
When screw mandrel 2.1 moves upward, will drive top slice 4 in lower weir plate 5 groove upwards
Motion, when top slice 4 rises to extreme higher position, the bottom of top slice 4 will be with upper limit
Block 6 contacts spacing, drives lower weir plate 5 to continue up together.Instantly weir plate 5 rises
During to maximum position, lower weir plate is spacing by lower position block 7.
This utility model can realize controlling liquid level；By Electronic control or the control twin-stage that surges
Electronic bottom-open type weir gate is parked on any one height.
The content that this specification is not described in detail belongs to known in professional and technical personnel in the field
Prior art.
Claims (10)
1. a twin-stage bottom-open type weir gate, including runner foundation ditch (11), it is characterised in that institute
State runner foundation ditch (11) bottom and have downwards weir plate mounting groove (12), described runner foundation ditch (11)
Weir frame (3) is installed on inwall, lower weir plate (5), described lower weir are installed in described weir frame (3)
Plate (5) both sides seal with weir frame (3), and bottom seals with weir plate mounting groove (12), described lower weir plate
(5) being provided with the top slice (4) that can move up and down on, transmission is passed through at described top slice (4) top
Device (2) connects driving means, is provided with linkage dress between described top slice (4) and lower weir plate (5)
Put, between described lower weir plate and (5) weir frame (3), be provided with stopping means.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
Stating lower weir plate (5) inside and be provided with cavity, described top slice (4) is arranged in cavity.
Twin-stage bottom-open type weir gate the most according to claim 2, it is characterised in that institute
The gap stated between the lower weir plate that cavity is be arranged in parallel by two block gaps is formed.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
State linkage and include that top slice (4) two bottom sides distinguishes projection (8) the most to the left and right and lower weir plate
(5) top and protruding (8) mutually spacing upper limit position block (6) being connected.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
State stopping means include lower weir plate (5) bottom lower position block (7), described lower position block (7) with
Weir frame (3) the spacing connection in bottom.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
State actuating device (2) and include screw mandrel (2.1) and bearing pin (2.2), described screw mandrel (2.1) one end and driving
Device connects, and the other end is hinged with top slice (4) top by bearing pin (2.2).
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
Stating driving means is Vidacare corp or driving means of surging.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
Stating weir plate mounting groove (12) top and be provided with basis table top (11.1), described weir frame (3) bottom support sets
It is placed on basis table top (11.1).
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
Stating runner foundation ditch (11) is box culvert, pipeline or the well head that dams.
Twin-stage bottom-open type weir gate the most according to claim 1, it is characterised in that institute
State and between top slice (4) and lower weir plate (5), be provided with sealing ring (10), described lower weir plate (5) and weir frame
(3) it is provided with sealing ring pedestal (9) between, in described sealing ring pedestal (9), is provided with sealing ring (10),
Multi-layer groove is had in the plane that described sealing ring (10) contacts with top slice (4), lower weir plate (5)
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327506.8U CN205637043U (en) | 2016-04-19 | 2016-04-19 | Open weir door under doublestage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327506.8U CN205637043U (en) | 2016-04-19 | 2016-04-19 | Open weir door under doublestage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637043U true CN205637043U (en) | 2016-10-12 |
Family
ID=57065779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620327506.8U Expired - Fee Related CN205637043U (en) | 2016-04-19 | 2016-04-19 | Open weir door under doublestage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863025A (en) * | 2016-04-19 | 2016-08-17 | 武汉圣禹排水系统有限公司 | Two-stage downward-opening weir gate |
| CN111535264A (en) * | 2020-04-29 | 2020-08-14 | 中建环能科技股份有限公司 | Lifting weir gate system and method for constructing lifting weir gate system |
-
2016
- 2016-04-19 CN CN201620327506.8U patent/CN205637043U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863025A (en) * | 2016-04-19 | 2016-08-17 | 武汉圣禹排水系统有限公司 | Two-stage downward-opening weir gate |
| CN111535264A (en) * | 2020-04-29 | 2020-08-14 | 中建环能科技股份有限公司 | Lifting weir gate system and method for constructing lifting weir gate system |
| CN111535264B (en) * | 2020-04-29 | 2022-05-03 | 中建环能科技股份有限公司 | Lifting weir gate system and method for constructing lifting weir gate system |
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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: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |