CN107288103A - A kind of lifting gate - Google Patents
A kind of lifting gate Download PDFInfo
- Publication number
- CN107288103A CN107288103A CN201710724764.9A CN201710724764A CN107288103A CN 107288103 A CN107288103 A CN 107288103A CN 201710724764 A CN201710724764 A CN 201710724764A CN 107288103 A CN107288103 A CN 107288103A
- Authority
- CN
- China
- Prior art keywords
- gate
- supporting plate
- swing component
- connecting member
- lifting
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000004873 anchoring Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses a kind of lifting gate, including gate, support meanss, swing component, pulley, flexible connecting member and telescopic mounting, the top of the support meanss includes supporting plate, and supporting plate is higher than gate locating；The swing component includes fixing end and swinging end, and the fixing end is rotatablely connected with the side of the supporting plate；The pulley is fixed on the opposite side of the supporting plate, and the flexible connecting member is set around outside the pulley；The two ends of the flexible connecting member are connected to the gate and swinging end；The telescopic mounting is arranged between the swing component and supporting plate.The lifting gate of the present invention is simple in construction, easy for installation, safe, and row's silt cost is low, without complicated aquatic building and gantry.
Description
Technical field
The present invention relates to hydraulic engineering technical field, more particularly to a kind of lifting gate.
Background technology
Set in the gate structure set by the place such as rivers or reservoir in order to stop current, gate closes a floodgate one section
After time, can be deposited under the impact of upstream current, before gate has substantial amounts of silt, it is necessary to which gate to be lifted to certain height,
Become silted up or flood discharge requirement to meet river course row.And existing gate-lowering mechanism structure is comparatively laborious, it is necessary to equipped with complicated aquatic building
And gantry, trouble is installed, and cost is higher.
The content of the invention
The technical problems to be solved by the invention are：A kind of lifting gate is provided, it is simple in construction, it is easy for installation, it is manufactured into
This is low.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of lifting gate, including gate, support meanss, swing component, pulley, flexible connecting member and telescopic mounting, institute
Stating the top of support meanss includes supporting plate, and supporting plate is higher than gate locating；The swing component includes fixing end and swinging end, institute
State the side that fixing end is rotatablely connected with the supporting plate；The pulley is fixed on the opposite side of the supporting plate, described
Flexible connecting member is set around outside the pulley；The two ends of the flexible connecting member are connected to the gate and swinging end；Institute
Telescopic mounting is stated to be arranged between the swing component and supporting plate.
The beneficial effects of the present invention are：The present invention is simple in construction, easy for installation, it is necessary to when arranging silt or flood discharge, make to stretch
Compression apparatus trails, and the swinging end of swing component is to be swung up, so that flexible connecting member drives gate to be lifted up together,
The purpose of the row's of realization silt flood discharge；The present invention is without complicated aquatic building and gantry, and manufacturing cost is low, and security is preferable.
Brief description of the drawings
Structural representation when Fig. 1 opens a sluice gate for the lifting gate of the embodiment of the present invention；
Structural representation when Fig. 2 closes a floodgate for the lifting gate of the embodiment of the present invention；
Label declaration：
1st, gate；2nd, supporting plate；3rd, gate pier；4th, swing component；5th, flexible connecting member；6th, pulley；
7th, inflatable bladders；8th, tracheae；9th, be flexible coupling band；10th, anchoring screw；11st, spacing belt；12nd, river bed.
Embodiment
To describe technology contents, the objects and the effects of the present invention in detail, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is:The fixing end of swing component 4 is fixed in supporting plate 2；Gate 1 is passed through into flexibility
Connector 5 is connected to the swinging end of a swing component 4；Telescopic mounting is provided between swing component 4 and supporting plate 2, it is scalable
Device can drive swing component 4 to swing, so as to drive gate 1 to lift.
It refer to Fig. 1, a kind of lifting gate, including gate 1, support meanss, swing component 4, pulley 6, the and of flexible connecting member 5
Telescopic mounting, the top of the support meanss includes supporting plate 2, and supporting plate 2 is set higher than gate 1；The swing component 4 includes
Fixing end and swinging end, the fixing end are rotatablely connected with the side of the supporting plate 2；The pulley 6 is fixed on described
The opposite side of supporting plate 2, the flexible connecting member 5 is set around outside the pulley 6；The two ends of the flexible connecting member 5 connect respectively
It is connected to the gate 1 and swinging end；The telescopic mounting is arranged between the swing component 4 and supporting plate 2.
It was found from foregoing description, the beneficial effects of the present invention are：The present invention is simple in construction, easy for installation, it is necessary to arrange silt
Or during flood discharge, telescopic mounting is trailed, the swinging end of swing component is to be swung up, so that flexible connecting member drives lock
Door is lifted up together, the purpose of the row's of realization silt flood discharge；The present invention is without complicated aquatic building and gantry, and manufacturing cost is low,
Security is preferable.
Further, the support meanss also include two gate piers 3, and described two gate piers 3 are respectively arranged at the two of gate 1
Side, and height of the height higher than gate 1 of gate pier 3；The supporting plate 2 is arranged at the top of two gate piers 3.
Seen from the above description, it is ensured that gate has enough rooms for promotion.
Further, the telescopic mounting includes inflatable bladders 7 and air compressor machine, and the air compressor machine is connected by tracheae 8
It is connected to the inflatable bladders 7.
Seen from the above description, telescopic mounting uses air bag as the power resources of swing component, compared to existing
Power resources are served as with electric power in technology, security of the present invention in water is higher；When inflatable bladders are inflated, swing component quilt
Push up, swinging end drives flexible connecting member and gate to be lifted up；When inflatable bladders are deflated, oscillating rod is in gate
To lower swing under Action of Gravity Field, after inflatable bladders deflation terminates, gate is to recover to "on" position.
Further, the inflatable bladders 7 are wedge shape, and it includes small end and big end, and the small end is fixed on supporting plate 2
On, and small end is close to the fixing end setting of the swing component 4；The big end is set close to the swinging end of the swing component 4.
Further, in addition to spacing belt 11, the two ends of the spacing belt 11 are connected to the swing component 4
Swinging end and the supporting plate 2.
Seen from the above description, the spacing belt can prevent swing component from rotating to be turned on one's side to certain angle.
Further, in addition to be flexible coupling band 9 and anchoring screw 10, described one end for being flexible coupling band 9 passes through anchoring screw
10 are fixed in the supporting plate 2, and the other end for the band 9 that is flexible coupling is connected to the fixing end of the swing component 4.
Seen from the above description, swing component is connected by the band that is flexible coupling with supporting plate, swing component can be facilitated flexibly to swing.
Further, the top of the gate 1 includes suspension ring, and the flexible connecting member 5 is connected to institute by the suspension ring
State gate 1.
Further, the flexible connecting member 5 is steel wire rope.
Further, the pulley 6 is located at the surface of the gate 1.
Seen from the above description, gate can keep vertical state during elevated, will not run-off the straight.
Embodiment one
Fig. 1 is refer to, embodiments of the invention one are：A kind of lifting gate, including gate 1, support meanss, swing component 4,
Pulley 6, flexible connecting member 5 and telescopic mounting.The support meanss include two gate piers 3 and a gate 1, described two locks
Pier 3 is respectively arranged at the both sides of gate 1, and height of the height higher than gate 1 of gate pier 3；The supporting plate 2 passes through spacing anchoring
Screw is fixed on the top of two gate piers 3.The supporting plate 2 is steel plate, and the size of steel plate is 200mm*200mm*20mm.
The swing component 4 is tabular or shaft-like, and swing component 4 includes fixing end and swinging end, and the fixing end is rotatable
It is connected to the side of the supporting plate 2.The fixing end of specific swing component 4 is connected to the one end for the band 9 that is flexible coupling, and be flexible coupling band 9
The other end be fixed on by anchoring screw 10 in the supporting plate 2.The pulley 6 is fixed on the opposite side of the supporting plate 2,
Line between pulley 6 and the fixing end of swing component 4 is vertical with the gate 1；The pulley 6 be located at the gate 1 just on
Side, a diameter of 200mm of pulley 6.The flexible connecting member 5 is set around outside the pulley 6, the two ends of the flexible connecting member 5
It is connected to the gate 1 and swinging end.The top of the gate 1 includes suspension ring, and the flexible connecting member 5 is hung by described
Ring is connected to the gate 1.In the present invention, the flexible connecting member 5 is preferably steel wire rope.
The telescopic mounting is arranged between the swing component 4 and supporting plate 2, and the telescopic mounting includes inflatable
Air bag 7 and air compressor machine (not shown), the air compressor machine are connected to the inflatable bladders 7 by tracheae 8.The inflatable gas
Capsule 7 is wedge shape, and it includes small end and big end, and the small end is fixed in supporting plate 2, and small end consolidating close to the swing component 4
Fixed end is set；The big end is set close to the swinging end of the swing component 4.Certain, the inflatable bladders 7 can also be reverse
Set, the big end of inflatable bladders 7 is set close to the fixing end of the swing component 4, and the small end of inflatable bladders 7 is away from the pendulum
The fixing end of moving part 4 is set.
The lifting gate also includes spacing belt 11, and the two ends of the spacing belt 11 are connected to the swing component 4
Swinging end and the supporting plate 2.
Fig. 1 show the state of opening a sluice gate of the lifting gate, now, and inflatable bladders 7 are entirely pneumatic, and swing component 4 is rocked to
Maximum angle, while gate 1 is elevated, has certain altitude apart from river bed 12.Fig. 2 show the "on" position of the lifting gate,
Now, the gas in inflatable bladders 7 is discharged completely, and inflatable bladders 7 do not take up space substantially, swing component 4 without swing angle,
Gate 1 is down to river bed 12.
In summary, the lifting gate that the present invention is provided is simple in construction, easy for installation, safe, and row's silt cost is low, nothing
Need aquatic building and gantry of complexity.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In the scope of patent protection of the present invention.
Claims (9)
1. a kind of lifting gate, it is characterised in that including gate, support meanss, swing component, pulley, flexible connecting member and can stretch
Compression apparatus, the top of the support meanss includes supporting plate, and supporting plate is higher than gate locating；The swing component include fixing end and
Swinging end, the fixing end is rotatablely connected with the side of the supporting plate；The pulley is fixed on the another of the supporting plate
Side, the flexible connecting member is set around outside the pulley；The two ends of the flexible connecting member be connected to the gate and
Swinging end；The telescopic mounting is arranged between the swing component and supporting plate.
2. lifting gate as claimed in claim 1, it is characterised in that the support meanss also include two gate piers, described two
Individual gate pier is respectively arranged at the both sides of gate, and height of the height higher than gate of gate pier；The supporting plate is arranged at two locks
The top of pier.
3. lifting gate as claimed in claim 1, it is characterised in that the telescopic mounting includes inflatable bladders and pneumatics
Machine, the air compressor machine is connected to the inflatable bladders by tracheae.
4. lifting gate as claimed in claim 3, it is characterised in that the inflatable bladders are wedge shape, it include small end with
Big end, the small end is fixed on the supporting plate, and small end is set close to the fixing end of the swing component；The big end is close to described
The swinging end of swing component is set.
5. lifting gate as claimed in claim 1, it is characterised in that also including spacing belt, the two ends of the spacing belt
It is connected to the swinging end and the supporting plate of the swing component.
6. lifting gate as claimed in claim 1, it is characterised in that also including band and the anchoring screw of being flexible coupling, the soft company
One end of tape splicing is fixed in the supporting plate by anchoring screw, and the other end for the band that is flexible coupling is connected to consolidating for the swing component
Fixed end.
7. lifting gate as claimed in claim 1, it is characterised in that the top of the gate includes suspension ring, and the flexibility is even
Fitting is connected to the gate by the suspension ring.
8. lifting gate as claimed in claim 1, it is characterised in that the flexible connecting member is steel wire rope.
9. lifting gate as claimed in claim 1, it is characterised in that the pulley is located at the surface of the gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724764.9A CN107288103A (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724764.9A CN107288103A (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107288103A true CN107288103A (en) | 2017-10-24 |
Family
ID=60106528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710724764.9A Pending CN107288103A (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107288103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440742A (en) * | 2018-12-13 | 2019-03-08 | 黄洵 | A kind of sand surfing brake gear |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713699A (en) * | 1992-03-02 | 1998-02-03 | Obermeyer; Henry K. | Spillway crest gate system and inflatable bladder therefor |
| JP2004107933A (en) * | 2002-09-17 | 2004-04-08 | Akio Iida | Air bag type flap gate |
| CN1553981A (en) * | 2001-07-09 | 2004-12-08 | ����K��ŷ��÷�� | Water control gate and actuator therefore |
| CN2760109Y (en) * | 2004-12-22 | 2006-02-22 | 徐润华 | River floater filtering gate |
| JP2006132227A (en) * | 2004-11-08 | 2006-05-25 | Iida Tekko Kk | Pneumatic roof gate |
| JP2007321513A (en) * | 2006-06-05 | 2007-12-13 | Akio Iida | Pneumatic derricking gate |
| CN207109760U (en) * | 2017-08-22 | 2018-03-16 | 黄芳 | A kind of lifting gate |
-
2017
- 2017-08-22 CN CN201710724764.9A patent/CN107288103A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713699A (en) * | 1992-03-02 | 1998-02-03 | Obermeyer; Henry K. | Spillway crest gate system and inflatable bladder therefor |
| CN1553981A (en) * | 2001-07-09 | 2004-12-08 | ����K��ŷ��÷�� | Water control gate and actuator therefore |
| JP2004107933A (en) * | 2002-09-17 | 2004-04-08 | Akio Iida | Air bag type flap gate |
| JP2006132227A (en) * | 2004-11-08 | 2006-05-25 | Iida Tekko Kk | Pneumatic roof gate |
| CN2760109Y (en) * | 2004-12-22 | 2006-02-22 | 徐润华 | River floater filtering gate |
| JP2007321513A (en) * | 2006-06-05 | 2007-12-13 | Akio Iida | Pneumatic derricking gate |
| CN207109760U (en) * | 2017-08-22 | 2018-03-16 | 黄芳 | A kind of lifting gate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440742A (en) * | 2018-12-13 | 2019-03-08 | 黄洵 | A kind of sand surfing brake gear |
| CN109440742B (en) * | 2018-12-13 | 2024-05-28 | 黄洵 | Sand flushing brake device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |
|
| RJ01 | Rejection of invention patent application after publication |