CN206408592U - A kind of lower shaft rotary landscape gate - Google Patents
A kind of lower shaft rotary landscape gate Download PDFInfo
- Publication number
- CN206408592U CN206408592U CN201621472766.0U CN201621472766U CN206408592U CN 206408592 U CN206408592 U CN 206408592U CN 201621472766 U CN201621472766 U CN 201621472766U CN 206408592 U CN206408592 U CN 206408592U
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- lower shaft
- gate
- sealing
- fixed
- water
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Abstract
The utility model provides a kind of lower shaft rotary landscape gate, it is characterised in that：Including the dam foundation, gate, lower shaft, locking device, headstock gear, supporter, dam foundation two ends are provided with lock chamber, lock chamber is provided with fixed supporting walls, fixed supporting walls are provided with angle fixing groove and lower shaft fixing hole, gate is provided between fixed supporting walls, gate bottom is provided with lower shaft, lower shaft two-end part is in lower shaft fixing hole, lower shaft both ends are equipped with headstock gear, headstock gear is provided with locking device, locking device end is located in angle fixing groove, and at least two supporters are uniformly provided with the dam foundation of the anhydrous side of gate.The problem of the utility model device solves gate sealing, discharge suspension rubbish and opens and closes angle, in gate both sides end water sealing device is provided with provided with side water-stopping sealing device and bottom, gate is set to have a good sealing property opening a position or close a position, it is not in stuck phenomenon that end water sealing device, which rotates lower shaft,.
Description
Technical field
The utility model is related to the technical field of dam sluice gate, especially a kind of lower shaft rotary landscape gate.
Background technology
Flap gate is a kind of water retaining structure, for dam retaining and flood discharge, flap gate by gate flap polylith it is assembled and
Into existing flap gate is usually to be used to close door provided with hydraulic means on gate flap and open door, and hydraulic means is difficult to keep length
Phase is effective, and leak and deadlock phenomenon easily occurs in long-term use, and it is general that traditional flap gate opens and closes angle control mode
Only two kinds, and be difficult to keep angle stabilization, that is, close and open, it is impossible to control water level in dam very well.
Utility model content
The purpose of this utility model be for existing technology exist above mentioned problem there is provided a kind of lower shaft rotary landscape
Gate, the problem of the utility model device solves gate sealing, discharge suspension rubbish and opens and closes angle, is provided with gate both sides
Side water-stopping sealing device and bottom are provided with end water sealing device, gate is had good opening a position or close a position
Sealing property, it is not in stuck phenomenon that end water sealing device, which rotates lower shaft,.
Therefore, the technical solution that the utility model is taken is：
A kind of lower shaft rotary landscape gate, including the dam foundation, gate, lower shaft, locking device, headstock gear, supporter, the dam foundation two
End is provided with lock chamber, and lock chamber is provided with fixed supporting walls, and fixed supporting walls are provided with angle fixing groove and lower shaft fixing hole, fixed support
Gate is provided between wall, gate bottom is provided with lower shaft, and lower shaft two-end part is opened in lower shaft fixing hole, lower shaft both ends are equipped with
Machine is closed, headstock gear is provided with locking device, and locking device end is located in angle fixing groove, uniform on the dam foundation of the anhydrous side of gate
Provided with least two supporters.
As further preferred, the lock chamber bottom is provided with gutter.
As further preferred, the fixed supporting walls are provided with marble layer, the marble with the gate junction
Thickness degree is 50mm~80mm.
As further preferred, side water-stopping sealing device is provided between the marble layer and the gate, the side is stopped
The side sealing fixed seat of water sealing device is fixed on the gate, the side sealing fixed seat connecting side sealing pressing plate, and side is stopped
Water cushion plate and side waterstop sealing pad is overlapping is fixed on the side sealing pressing plate, the side waterstop sealing pad is dumbbell grommet type seal
Circle.
As further preferred, the gate water storage side is provided with two single u-shaped penetration pipes, the pipe of the U-shaped penetration pipe and set
There is bracing wire steel wire.
As further preferred, the lower shaft cuts with scissors sealing pressing plate provided with branch with the lower shaft fixing hole junction and branch hinge is stopped
Water seal washer, the branch hinge sealing pressing plate is fixed on the gate, and the branch hinge waterstop sealing pad is fixed on the lower shaft,
The decrement that the branch hinge sealing pressing plate cuts with scissors waterstop sealing pad with the branch is 3mm~5mm.
As further preferred, the lower shaft water storage side is provided with end water sealing device, and the dam foundation water storage side is provided with institute
State and fixed in the end hydraulic pressure plate fixing groove of end water sealing device, the end hydraulic pressure plate fixing groove provided with end hydraulic pressure plate
Seat, end hydropexis plate of the end hydraulic pressure plate fixed seat end provided with end water seal washer and compression end water seal washer,
The end water seal washer is tightly connected with the lower shaft, the end water seal washer end vertical in the lower shaft arc surface,
The end water seal washer stationary plane horizontal plane angle of the end hydraulic pressure plate fixed seat is 30 °~45 °.
As further preferred, the angle of the angle fixing groove is 0 °~90 °.
The beneficial effect of above-mentioned technical proposal is：
The utility model device is provided with lock chamber on the dam foundation, and headstock gear and locking device, lower shaft end are provided with lock chamber
It is fixed on headstock gear, headstock gear is provided with locking device, for headstock gear stop place to be fixed, angle fixing groove energy
0 °~90 ° are fixed, that is, realizes that the angle position opened a position and closed between a position is controlled, it is convenient that dam is stored
The control of water water level；The utility model device is provided with side water-stopping sealing device and end water tight enclosure at gate side and lower shaft
Put, side water-stopping sealing device realizes double-layer seal using dumbbell shape seal washer, while also leaving enough sealing surpluses, it is ensured that
At the sealing property of gate bottom, end water sealing device sealing on lower shaft arc surface, the convenient rotation of gate can be made, also prevented
Only mud corrodes rotating shaft, it is to avoid stuck phenomenon occur when opening.
Brief description of the drawings
Fig. 1 is the structural representation of lower shaft rotary landscape gate of the present utility model.
Fig. 2 is the structural representation that lower shaft rotary landscape gate of the present utility model is overlooked.
Fig. 3 is water-stopping sealing device close-up schematic view in side of the present utility model.
Fig. 4 is end water sealing device close-up schematic view of the present utility model.
Fig. 5 is the sealed structural representation of lower shaft of the present utility model.
Fig. 6 is the schematic diagram of the present utility model for opening and closing angular range.
Fig. 7 is gate opening/closing state schematic side view of the present utility model.
In figure：1st, the dam foundation；2nd, gate；3rd, lower shaft；4th, locking device；5th, headstock gear；6th, supporter；101st, lock chamber；102、
Fixed supporting walls；103rd, angle fixing groove；104th, lower shaft fixing hole；105th, gutter；201st, side water-stopping sealing device；202nd, side
Waterstop sealing pad；203rd, side sealing backing plate；204th, side sealing pressing plate；205th, side sealing fixed seat；301st, branch hinge sealing pressing plate；
302nd, branch hinge waterstop sealing pad；303rd, end water sealing device；304th, end hydraulic pressure plate fixing groove；305th, end hydraulic pressure plate is fixed
Seat；306th, end water seal washer；307th, end hydropexis plate.
Embodiment
The characteristics of to make the utility model and advantage are clearer, are described with reference to specific embodiment.
As shown in Fig. 1~2,6~7, a kind of lower shaft rotary landscape gate, including the dam foundation 1, gate 2, lower shaft 3, locking device
4th, headstock gear 5, supporter 6, the two ends of the dam foundation 1 are provided with lock chamber 101, and lock chamber 101 is provided with fixed supporting walls 102, fixed supporting walls 102
It is provided between angle fixing groove 103 and lower shaft fixing hole 104, fixed supporting walls 102 and is provided with gate 2, the bottom of gate 2 is provided with bottom
Axle 3, the two-end part of lower shaft 3 is in lower shaft fixing hole 104, and the both ends of lower shaft 3 are equipped with headstock gear 5, and headstock gear 5 is provided with locking
Device 4, the end of locking device 4 is located in angle fixing groove 103, is uniformly provided with least two on the dam foundation 1 of the anhydrous side of gate 2 and puts
Door device 6.
As shown in figure 1, in the present embodiment, the bottom of lock chamber 101 is provided with gutter 105, for discharging because equipment is produced
The water vapour that heat condenses, is effectively ensured air in lock chamber 101 and keeps suitable humidity, equipment is in good operation shape
State.
As shown in figure 1, in the present embodiment, the fixed supporting walls 102 are provided with marble layer with the junction of gate 2,
The marble layer thickness is 50mm~80mm, and gate 2 is sealed in soft seal mode to dam retaining, sealing contact surface light
Cunning can improve sealing effectiveness, while to reduce sealing cost and maintenance cost.
As shown in figure 3, in the present embodiment, side water-stopping sealing device is provided between the marble layer and the gate 2
201, the side sealing fixed seat 205 of the side water-stopping sealing device 201 is fixed on the gate 2, the side sealing fixed seat
205 connecting side sealing pressing plates 204, side sealing backing plate 203 and side waterstop sealing pad 202 is overlapping is fixed on the side sealing pressing plate
On 204, the side waterstop sealing pad 202 is dumbbell shape seal washer, and side water-stopping sealing device 201 has enough with marble layer
Compression clearance and seal pressure surplus, side waterstop sealing pad 202 are double-layer seal, facilitate bolt to fix.
As shown in Fig. 2 in the present embodiment, the water storage side of gate 2 is provided with two single u-shaped penetration pipes, the U-shaped penetration pipe
Bracing wire steel wire is provided with pipe, for stopping that floating refuse is contacted with gate 2, Settled sludge is assembled at gate 2, influences gate 2
Sealing property.
As shown in Figures 4 and 5, in the present embodiment, the lower shaft 3 stops with the junction of lower shaft fixing hole 104 provided with branch hinge
Hydraulic pressure plate 301 and branch hinge waterstop sealing pad 302, the branch hinge sealing pressing plate 301 are fixed on the gate 2, and the branch hinge is stopped
Water seal washer 302 is fixed on the lower shaft 3, and the branch hinge sealing pressing plate 301 cuts with scissors the compression of waterstop sealing pad 302 with the branch
Measure as 3mm~5mm, lower shaft 3 is had more preferable sealing effectiveness at lower shaft fixing hole 104；The water storage side of lower shaft 3 is provided with end water
Sealing device 303, the water storage side of the dam foundation 1 is provided with the end hydraulic pressure plate fixing groove 304 of the end water sealing device 303, institute
State and end hydraulic pressure plate fixed seat 305 is provided with end hydraulic pressure plate fixing groove 304, the end of end hydraulic pressure plate fixed seat 305 is set
Have end water seal washer 306 and compress the end hydropexis plate 307 of end water seal washer 306, the end water seal washer 306 with
The lower shaft 3 is tightly connected, and the end vertical of end water seal washer 306 is in the arc surface of lower shaft 3, the end hydraulic pressure plate
The stationary plane horizontal plane angle of the end water seal washer 306 of fixed seat 305 is 30 °~45 °, and end water sealing device 303 is used
Sealed in the bottom of gate 2, sealing area is located on lower shaft 3, end water sealing device 303 can be to the lower shaft 3 of rotation just
Row sealing, can be prevented from being stuck when lower shaft from rotating, it is ensured that sealing area is cleaned on lower shaft 3, will not cause lock because of mud aggregation
Door 2 is difficult to overturn.
As shown in fig. 6, in the present embodiment, the angle of the angle fixing groove 103 is 0 °~90 °, can be let out according to difference
The aperture of big vast demand modeling gate 2, locking device 4 can be always maintained at an angle in the case where not starting headstock gear 5.
In use, reserving the preformed hole of part during the construction of the dam foundation 1, secondary construction is carried out again after fixing, fixed gate 2 exists
Between two lock chambers 2, lower shaft 3 can be rotated by starting headstock gear 5, and during 2 standard-sized sheet of gate, gate 2 is placed in supporter 6, at gate 2
When half-open or closing, the locking means 4 of gate 2 are fixed, and now headstock gear 5 is closed.
In addition to the implementation, the utility model can also have other embodiment.All use equivalent substitutions or equivalent change
The technical scheme to be formed is changed, is all fallen within protection domain of the present utility model.
Claims (8)
1. a kind of lower shaft rotary landscape gate, it is characterised in that：Including the dam foundation, gate, lower shaft, locking device, headstock gear, put door
Device, dam foundation two ends are provided with lock chamber, and lock chamber is provided with fixed supporting walls, and fixed supporting walls are fixed provided with angle fixing groove and lower shaft
It is provided with gate between hole, fixed supporting walls, gate bottom is provided with lower shaft, lower shaft two-end part is in lower shaft fixing hole, lower shaft two
End is equipped with headstock gear, and headstock gear is provided with locking device, and locking device end is located in angle fixing groove, the anhydrous side of gate
The dam foundation on be uniformly provided with least two supporters.
2. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The lock chamber bottom is provided with gutter.
3. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The fixed supporting walls and the gate
Junction is provided with marble layer, and the marble layer thickness is 50mm~80mm.
4. lower shaft rotary landscape gate according to claim 3, it is characterised in that：The marble layer and the gate it
Between be provided with side water-stopping sealing device, the side sealing fixed seat of the side water-stopping sealing device is fixed on the gate, the side
Sealing fixed seat connecting side sealing pressing plate, side sealing backing plate and side waterstop sealing pad is overlapping is fixed on the side sealing pressing plate,
The side waterstop sealing pad is dumbbell shape seal washer.
5. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The gate water storage side is provided with two U
Bracing wire steel wire is provided with type penetration pipe, the pipe of the U-shaped penetration pipe.
6. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The lower shaft and the lower shaft fixing hole
Sealing pressing plate and branch hinge waterstop sealing pad are cut with scissors in junction provided with branch, and the branch hinge sealing pressing plate is fixed on the gate, described
Branch hinge waterstop sealing pad is fixed on the lower shaft, and the decrement that the branch hinge sealing pressing plate cuts with scissors waterstop sealing pad with the branch is
3mm~5mm.
7. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The lower shaft water storage side is provided with end water
Sealing device, the dam foundation water storage side is provided with the end hydraulic pressure plate fixing groove of the end water sealing device, the end hydraulic pressure
End hydraulic pressure plate fixed seat is provided with plate fixing groove, the end hydraulic pressure plate fixed seat end is provided with end water seal washer and compression
The end hydropexis plate of end water seal washer, the end water seal washer is tightly connected with the lower shaft, the end water-stop
End vertical is padded in the lower shaft arc surface, the end water seal washer stationary plane horizontal plane of the end hydraulic pressure plate fixed seat
Angle is 30 °~45 °.
8. lower shaft rotary landscape gate according to claim 1, it is characterised in that：The angle of the angle fixing groove is 0 °
~90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472766.0U CN206408592U (en) | 2016-12-30 | 2016-12-30 | A kind of lower shaft rotary landscape gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472766.0U CN206408592U (en) | 2016-12-30 | 2016-12-30 | A kind of lower shaft rotary landscape gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408592U true CN206408592U (en) | 2017-08-15 |
Family
ID=59552575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621472766.0U Active CN206408592U (en) | 2016-12-30 | 2016-12-30 | A kind of lower shaft rotary landscape gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805001A (en) * | 2019-11-13 | 2020-02-18 | 安徽省六安恒源机械有限公司 | Steel dam gate opened and closed by direct-connected hoist |
| CN114737531A (en) * | 2022-03-15 | 2022-07-12 | 上海勘测设计研究院有限公司 | Multifunctional sluice for urban river and use method thereof |
-
2016
- 2016-12-30 CN CN201621472766.0U patent/CN206408592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805001A (en) * | 2019-11-13 | 2020-02-18 | 安徽省六安恒源机械有限公司 | Steel dam gate opened and closed by direct-connected hoist |
| CN114737531A (en) * | 2022-03-15 | 2022-07-12 | 上海勘测设计研究院有限公司 | Multifunctional sluice for urban river and use method thereof |
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