CN107558602A - Weir gate stopping means, the Vatch basin and weir gate for being provided with the stopping means - Google Patents
Weir gate stopping means, the Vatch basin and weir gate for being provided with the stopping means Download PDFInfo
- Publication number
- CN107558602A CN107558602A CN201710920015.3A CN201710920015A CN107558602A CN 107558602 A CN107558602 A CN 107558602A CN 201710920015 A CN201710920015 A CN 201710920015A CN 107558602 A CN107558602 A CN 107558602A
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- CN
- China
- Prior art keywords
- weir gate
- rod member
- sleeve
- box type
- floating box
- 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 invention discloses a kind of weir gate stopping means, is related to drainage system field, including a sleeve and rod member, and sleeve is provided with first connecting portion；Rod member is mounted in sleeve, and rod member is provided with second connecting portion, and first connecting portion and second connecting portion are used cooperatively, and rod member is fastened in position at least the one of sleeve, and sleeve is stretched out in the end of rod member.Weir gate stopping means provided by the invention so that floating box type weir gate does not interfere with upper water direction of flow downstream yet and avoid urban waterlogging while reverse-filling, applied widely.
Description
Technical field
The present invention relates to drainage system field, and in particular to a kind of weir gate stopping means, is provided with cutting for the stopping means
Flow well and weir gate.
Background technology
In combined sewer systems in China's municipal sewerage engineering, Vatch basin has been widely used.When level of tail water liter
When height is high more than upstream tube top mark, pouring in down a chimney for downstream water can be caused, the water for causing to exceed ability of damming pours in down a chimney into intercepting sewage
Pipe network, load is impacted to terminal sewage plant.
A kind of damming with check function is disclosed in Chinese utility model patent specification CN201620125125.1
Well, fixed weir gate is provided with well body at the outlet pipe mouth of pipe, and fixed weir gate is provided with floating box type close to a side roof part of outlet pipe
Weir gate, floating box type weir gate include gate flap, casing and support, and support is fixed on a side roof part of the fixed weir gate close to outlet pipe, door
Leaf is hinged with support by rotating shaft, and casing is fixedly connected with gate flap towards the plate face of outlet pipe side, gate flap edge and fixed weir
Sealing strip is provided between header.When the level of tail water is increased to certain altitude, casing is fully rotating under downstream water pressure,
Gate flap is set to be in vertical state, so as to prevent natural water from pouring in down a chimney, when downstream water water level decreasing, gate flap is towards delivery port one
Side rotates, until being in horizontality.
Because the specification of existing floating box type weir gate is fixed mostly, and use environment differs often in the presence of as follows more
Problem：When the level of tail water is increased to certain altitude, the gate flap of above-mentioned Vatch basin can be fully rotating, in vertical state, and this
When the level of tail water still have certain altitude apart from gate flap top, when when upstream, water body needed water to downstream, due to vertical state
Gatage is too big so that only water can be just crossed when upper pond level exceedes gate flap top, so that floating box type weir gate is anti-
While pouring in down a chimney, inhibition is produced to upper water direction of flow downstream, causes urban waterlogging, if being designed according to varying environment different
The floating box type weir gate of specification can increase manufacturing cost, therefore the use environment of floating box type weir gate is restricted.
The content of the invention
For defect present in prior art, it is an object of the invention to provide a kind of weir gate stopping means so that floating
Box weir gate avoids urban waterlogging while reverse-filling, applied widely.
To achieve the above objectives, the present invention adopts the technical scheme that：
A kind of weir gate stopping means, it is used for the aperture for limiting floating box type weir gate, including：
One sleeve, the sleeve are provided with first connecting portion；
One rod member, the rod member are mounted in sleeve, and the rod member is provided with second connecting portion, the first connecting portion and
Second connecting portion is used cooperatively, and the rod member is fastened in position at least the one of the sleeve, and work as the rod member clamping
When on the sleeve, the sleeve is stretched out in the end of the rod member.
On the basis of above-mentioned technical proposal, the first connecting portion includes a chute and along between the track length direction
Every some stopper slots of setting, the chute is axially arranged along the sleeve, and the stopper slot is connected with chute；
The second connecting portion includes a projection on the rod member, and the projection can move in the chute,
And the projection, when being fastened in the stopper slot, the sleeve is stretched out in the end of the rod member.
On the basis of above-mentioned technical proposal, all stopper slots are spacedly distributed in the axial direction.
On the basis of above-mentioned technical proposal, the second connecting portion includes a chute and along between the track length direction
Every some stopper slots of setting, the chute is axially arranged along the rod member, and the stopper slot is connected with chute；
The first connecting portion includes a projection in the sleeve, and the projection can move in the chute
It is dynamic, and when the projection is fastened in the stopper slot, the sleeve is stretched out in the end of the rod member.
On the basis of above-mentioned technical proposal, in addition to a drive mechanism, the drive mechanism are connected with rod member, the drive
Motivation structure drives the rod member to lift or rotate vertically.
On the basis of above-mentioned technical proposal, the rod member can be by the limiting block of sleeve top block provided with one
Block.
On the basis of above-mentioned technical proposal, in addition to a support feet, the support feet have one can fit in described float
The binding face of box weir gate, the support feet are connected with rod member.
Present invention also offers a kind of Vatch basin for being provided with above-mentioned weir gate stopping means, including：
Fixed weir, it includes upstream side and downstream, and being provided with the top of the downstream can be along the floating of fixed weir rotation
Box weir gate；
The sleeve is fixedly installed on above the fixed weir, and when the rod member is fastened on the sleeve, the bar
The end of part is located in the rotating path of the floating box type weir gate, and the end is located at the floating box type weir gate close to the one of upstream
Side, and the aperture for limiting the floating box type weir gate be in standard-sized sheet and it is fully closed between.
On the basis of above-mentioned technical proposal, the weir gate stopping means also includes a support feet, and the support feet has
One binding face, the support feet and rod member are connected close to the end of the fixed weir, when the floating box type weir gate and support feet connect
When touching, the floating box type weir gate is bonded close to the side of upstream and the binding face.
Present invention also offers a kind of weir gate for being provided with above-mentioned weir gate stopping means, including：
One floating box type weir gate, it includes the affixed side of a fixed setting, and the floating box type weir gate can be along the affixed side
Rotation；Meanwhile
The weir gate stopping means is on the floating box type weir gate, and when the rod member is fastened on the sleeve, institute
The end for stating rod member is located in the rotating path of the floating box type weir gate, and the aperture for limiting the floating box type weir gate is in standard-sized sheet
Between fully closed.
Compared with prior art, the advantage of the invention is that：
(1) weir gate stopping means of the present invention being used cooperatively by rod member and sleeve, makes rod member to be fastened in sleeve extremely
Position at few one, and the aperture of rod member end limitation floating box type weir gate be in standard-sized sheet and it is fully closed between so that floating box type weir
Door avoids urban waterlogging while reverse-filling, applied widely.
(2) sleeve of weir gate stopping means of the present invention is provided with chute and some stopper slots, and rod member is provided with projection, according to
Actual condition, rod member is lifted, and rotate rod member, by making projection on rod member be held on the stopper slot of different height, so that
Rod member lower end is in different height and positions, the position-limiting action of more gears can be played to the aperture of floating box type weir gate, now bar
Part lower end is supported in floating box type weir gate side so that floating box type weir gate will not be directly overturn to vertical state, do not interfere with upstream
Water body flows to downstream, prevents that urban waterlogging effect is more preferable.
(3) stopper slot of weir gate stopping means of the present invention is spacedly distributed, and is easy to the restriction site according to floating box type weir gate
The height that rod member needs to lift is calculated, so as to more accurately limit the aperture of floating box type weir gate.
(4) weir gate stopping means of the present invention also includes support feet, and support feet has binding face, floating box type weir gate and support
Pin is contacted by binding face, and contact surface is larger, so that support feet will not be concentrated excessively to the stress that supports of floating box type weir gate,
Stress concentration is avoided to cause to damage to floating box type weir gate.
Brief description of the drawings
Fig. 1 is the structural representation for the Vatch basin that weir gate stopping means is provided with the embodiment of the present invention；
Fig. 2 is the side view of sleeve.
In figure：1- floating box type weir gates, 2- sleeves, 21- chutes, 22- stopper slots, 3- rod members, 31- is raised, 32- limiting blocks
Block, 4- drive mechanisms, 5- support feets, 6- fixed weirs.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Embodiment one
Shown in Figure 1, the embodiment of the present invention provides a kind of weir gate stopping means, and it is used to limit floating box type weir gate 1
Aperture, including sleeve 2, rod member 3.
Sleeve 2 is provided with first connecting portion；For the Slide Group of rod member 3 in the sleeve 2, rod member 3 is provided with second connecting portion, and first
Connecting portion and second connecting portion are used cooperatively, and rod member 3 is fastened in position at least the one of sleeve 2, and the end of rod member 3 is stretched
Go out sleeve.
Shown in Figure 2, first connecting portion includes a chute 21 and along the spaced some limit of the length direction of chute 21
Position groove 22, chute 21 is axially arranged along sleeve 2, and stopper slot 22 is connected with chute 21；Second connecting portion is located at bar including one
Projection 31 on part 3, projection 31 can move in chute 21, and when projection 31 is fastened in stopper slot 22, the end of rod member 3 is equal
Stretch out sleeve 2.
Further, all stopper slots 22 are spacedly distributed in the axial direction of sleeve 2, are easy to the restriction site meter according to weir gate
The height that rod member needs to lift is calculated, so as to more accurately limit the aperture of weir gate.
Weir gate stopping means in the embodiment of the present invention also includes a drive mechanism 4, and drive mechanism 4 is connected with rod member 3, drives
Motivation structure 4 drives rod member 3 to lift or rotate vertically.
Drive mechanism 4 can be rotating spanner, and rotating spanner is connected with the upper end of rod member 3；Drive mechanism 4 can also be horizontal stroke
Bar, and the upper end of rod member 3 is provided with a horizontal through hole, cross bar passes through horizontal through hole.When needing to lift or rotating rod member 3, hand is only needed
Rotating spanner or cross bar are held, carries out accordingly lifting or rotating operation.
One is additionally provided with rod member 3 can be by the positive stop 32 of the top block of sleeve 2, when projection 31 drops to minimum altitude
During the lower section of stopper slot 22, positive stop 32 can be blocked by the top of sleeve 2, make rod member 3 will not continue to decline.
Weir gate stopping means also includes a support feet 5, and support feet 5 has a binding face that can fit in floating box type weir gate 1,
Support feet 5 is connected with the end of rod member 3.Floating box type weir gate 1 and support feet 5 are contacted by binding face, and contact surface is larger, so that
Support feet 5 will not be concentrated excessively to the stress that supports of floating box type weir gate 1, avoid stress concentration from causing to damage to floating box type weir gate 1.
The end detachable connection of support feet 5 and rod member 3, it is easy to assemble or change part.Support feet 5 is provided with two
Otic placode, otic placode are provided with first through hole, and the lower end of rod member 3 is provided with one second through hole, and rod member 3 is between two otic placodes, the He of rod member 3
Support feet 5 is connected by bearing pin, and bearing pin passes through two first through hole and one second through hole, and bearing pin end is locked by bolt.
The embodiment of the present invention additionally provides a kind of Vatch basin for being provided with above-mentioned weir gate stopping means, including fixed weir 6, Gu
Determining weir 6 includes upstream side and downstream, the floating box type weir gate 1 that can be rotated along fixed weir 6 being provided with the top of downstream；Sleeve 2 is fixed
The top of fixed weir 6 is arranged at, and when projection 31 is fastened in stopper slot 22, rod member 3 is respectively positioned on buoyancy tank close to the end of fixed weir 6
In the rotating path of formula weir gate 1, the end is located at floating box type weir gate 1 close to the side of upstream, and limits opening for floating box type weir gate 1
Degree in standard-sized sheet and it is fully closed between.Middle sleeve of the embodiment of the present invention 2 is preferably to be vertically arranged.
Weir gate stopping means also includes a support feet 5, and support feet 5 has a binding face that can fit in floating box type weir gate 1,
Support feet 5 is connected with rod member 3 close to the end of fixed weir 6, when floating box type weir gate 1 and the contact of support feet 5, floating box type weir gate 1
Side plate and binding face fitting.Floating box type weir gate 1 and support feet 5 are contacted by binding face, and contact surface is larger, so that support
Pin 5 will not be concentrated excessively to the stress that supports of floating box type weir gate 1, avoid stress concentration from causing to damage to floating box type weir gate 1.
The top of rod member 3 is extended to more than ground so that the regulation operation to stopping means is completed more than ground, is operated
It is convenient.
The embodiment of the present invention additionally provides a kind of weir gate for being provided with above-mentioned weir gate stopping means, including floating box type weir gate 1,
Floating box type weir gate 1 includes the affixed side of a fixed setting, and floating box type weir gate 1 can rotate along affixed side；Meanwhile
For stopping means on the floating box type weir gate 1, and when rod member 3 is fastened on sleeve 2, the end of rod member 3 is located at buoyancy tank
In the rotating path of formula weir gate 1, and the aperture for limiting floating box type weir gate 1 be in standard-sized sheet and it is fully closed between.
The operation principle of weir gate stopping means of the present invention is：When the level of tail water is higher, floating box type weir gate 1 is suspended in downstream
On the water surface, when water level rises to certain altitude, floating box type weir gate 1 can rotate towards vertical state, now, by adjusting rod member
3 height, support feet 5 is set to be located in the rotating path of floating box type weir gate 1, so as to stop that floating box type weir gate 1 is rotated to vertical shape
State, the floating box type weir gate 1 is set not hinder upper water direction of flow downstream again while reverse-filling.
The sleeve 2 of weir gate stopping means of the present invention is provided with chute 21 and some stopper slots 22, and rod member 3 is provided with projection
31, according to actual condition, rod member 3 is lifted, and rod member 3 is rotated, by making projection 31 be held on the stopper slot 22 of different height,
So that the lower end of rod member 3 is in different height and positions, the spacing work of more gears can be played to the aperture of floating box type weir gate 1
With now the lower end of rod member 3 is supported in the side of floating box type weir gate 1 so that floating box type weir gate 1 will not be directly overturn to vertical state,
Upper water direction of flow downstream is not interfered with.
Embodiment two
The difference of embodiment two and embodiment one is：Second connecting portion includes a chute 21 and along the length direction of chute 21
Spaced some stopper slots 22, chute 21 is axially arranged along rod member 3, and stopper slot 22 is connected with chute 21；First connects
Socket part includes a projection 31 in sleeve 2, and projection 31 can move in chute 21, and projection 31 is fastened in stopper slot 22
When interior, sleeve 2 is stretched out in the end of rod member 3.
Embodiment three
Embodiment three differs only in embodiment one：Sleeve 2 and rod member 3 are used cooperatively by screw thread, the first connection
Portion is the internal thread on sleeve lining, and second connecting portion is the external screw thread with screw-internal thread fit, and rod member 3 can be in sleeve 2
Screw movement, and when rod member 3 and the threaded connection of sleeve 2, sleeve 2 is stretched out in the end of rod member 3.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (10)
1. a kind of weir gate stopping means, it is used for the aperture for limiting floating box type weir gate (1), it is characterised in that including：
One sleeve (2), the sleeve (2) are provided with first connecting portion；
One rod member (3), the rod member (3) are mounted in sleeve (2), and the rod member (3) is provided with second connecting portion, and described first
Connecting portion and second connecting portion are used cooperatively, and the rod member (3) is fastened in position at least the one of the sleeve (2), and
When the rod member (3) is fastened on the sleeve (2), the sleeve is stretched out in the end of the rod member (3).
2. weir gate stopping means as claimed in claim 1, it is characterised in that：
The first connecting portion includes a chute (21) and along the spaced some stopper slot of the chute (21) length direction
(22), the chute (21) is axially arranged along the sleeve (2), and the stopper slot (22) is connected with chute (21)；
The second connecting portion includes a projection (31) on the rod member (3), and the projection (31) can be in the chute
(21) moved in, and raised (31) be fastened in the stopper slot (22) it is interior when, the end of the rod member (3) is stretched out described
Sleeve (2).
3. weir gate stopping means as claimed in claim 2, it is characterised in that：All stopper slots (22) are divided at equal intervals in the axial direction
Cloth.
4. weir gate stopping means as claimed in claim 1, it is characterised in that：
The second connecting portion includes a chute (21) and along the spaced some stopper slot of the chute (21) length direction
(22), the chute (21) is axially arranged along the rod member (3), and the stopper slot (22) is connected with chute (21)；
The first connecting portion includes one raised (31) in the sleeve (2), and the projection (31) can be in the cunning
Groove moves in (21), and raised (31) be fastened in the stopper slot (22) it is interior when, institute is stretched out in the end of the rod member (3)
State sleeve (2).
5. weir gate stopping means as claimed in claim 1, it is characterised in that：Also include a drive mechanism (4), the drive mechanism
(4) it is connected with rod member (3), the drive mechanism (4) drives the rod member (3) to lift or rotate vertically.
6. weir gate stopping means as claimed in claim 1, it is characterised in that：The rod member (3) can be by the sleeve (2) provided with one
The positive stop (32) of top block.
7. weir gate stopping means as claimed in claim 1, it is characterised in that：Also include a support feet (5), support feet (5) tool
There is a binding face that can fit in the floating box type weir gate (1), the support feet (5) is connected with rod member (3).
8. a kind of install the Vatch basin just like any one of claim 1 to 6 weir gate stopping means, it is characterised in that including：
Fixed weir (6), it includes upstream side and downstream, being provided with what can be rotated along the fixed weir (6) at the top of the downstream
Floating box type weir gate (1)；
The sleeve (2) is fixedly installed on above the fixed weir (6), and the rod member (3) is fastened on the sleeve (2)
When, the end of the rod member (3) is located in the rotating path of the floating box type weir gate (1), and the end is located at the floating box type
Weir gate (1) close to upstream side, and the aperture for limiting the floating box type weir gate (1) be in standard-sized sheet and it is fully closed between.
9. Vatch basin as claimed in claim 8, it is characterised in that：The weir gate stopping means also includes a support feet (5), the branch
There is spike (5) binding face, the support feet (5) and rod member (3) to be connected close to the end of the fixed weir (6), when described
When floating box type weir gate (1) and support feet (5) contact, the floating box type weir gate (1) is close to the side of upstream and binding face patch
Close.
10. a kind of install the weir gate just like any one of claim 1 to 7 weir gate stopping means, it is characterised in that including：
One floating box type weir gate (1), it includes the affixed side of a fixed setting, and the floating box type weir gate (1) can be along the fixation
Side rotates；Meanwhile
The weir gate stopping means is on the floating box type weir gate (1), and the rod member (3) is fastened on the sleeve (2)
When, the end of the rod member (3) is located in the rotating path of the floating box type weir gate (1), and limits the floating box type weir gate (1)
Aperture be in standard-sized sheet and it is fully closed between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710920015.3A CN107558602A (en) | 2017-09-30 | 2017-09-30 | Weir gate stopping means, the Vatch basin and weir gate for being provided with the stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710920015.3A CN107558602A (en) | 2017-09-30 | 2017-09-30 | Weir gate stopping means, the Vatch basin and weir gate for being provided with the stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107558602A true CN107558602A (en) | 2018-01-09 |
Family
ID=60983597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710920015.3A Pending CN107558602A (en) | 2017-09-30 | 2017-09-30 | Weir gate stopping means, the Vatch basin and weir gate for being provided with the stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107558602A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742222A (en) * | 1993-07-28 | 1995-02-10 | Tsutsunaka Plast Ind Co Ltd | Liquid tank made of concrete and repair lining work of sewer pipe and repair lining structure |
| CN201915363U (en) * | 2010-12-27 | 2011-08-03 | 安力斯（天津）环保设备制造有限公司 | Intelligent-control weir gate |
| CN102338228A (en) * | 2010-07-15 | 2012-02-01 | 芜湖市金贸流体科技股份有限公司 | Rapid closure gate valve |
| CN202248219U (en) * | 2011-10-28 | 2012-05-30 | 安徽汉威智能科技有限公司 | Interception well with lever type closure valve |
| CN105544713A (en) * | 2016-02-17 | 2016-05-04 | 武汉圣禹排水系统有限公司 | Intercepting well with check function |
| JP6203646B2 (en) * | 2014-01-21 | 2017-09-27 | アロン化成株式会社 | Drainage system |
| CN207749633U (en) * | 2017-09-30 | 2018-08-21 | 武汉圣禹排水系统有限公司 | The Vatch basin and weir gate of weir gate limiting device are installed |
-
2017
- 2017-09-30 CN CN201710920015.3A patent/CN107558602A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742222A (en) * | 1993-07-28 | 1995-02-10 | Tsutsunaka Plast Ind Co Ltd | Liquid tank made of concrete and repair lining work of sewer pipe and repair lining structure |
| CN102338228A (en) * | 2010-07-15 | 2012-02-01 | 芜湖市金贸流体科技股份有限公司 | Rapid closure gate valve |
| CN201915363U (en) * | 2010-12-27 | 2011-08-03 | 安力斯（天津）环保设备制造有限公司 | Intelligent-control weir gate |
| CN202248219U (en) * | 2011-10-28 | 2012-05-30 | 安徽汉威智能科技有限公司 | Interception well with lever type closure valve |
| JP6203646B2 (en) * | 2014-01-21 | 2017-09-27 | アロン化成株式会社 | Drainage system |
| CN105544713A (en) * | 2016-02-17 | 2016-05-04 | 武汉圣禹排水系统有限公司 | Intercepting well with check function |
| CN207749633U (en) * | 2017-09-30 | 2018-08-21 | 武汉圣禹排水系统有限公司 | The Vatch basin and weir gate of weir gate limiting device are installed |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |
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| RJ01 | Rejection of invention patent application after publication |