CN207109760U - A kind of lifting gate - Google Patents
A kind of lifting gate Download PDFInfo
- Publication number
- CN207109760U CN207109760U CN201721056199.5U CN201721056199U CN207109760U CN 207109760 U CN207109760 U CN 207109760U CN 201721056199 U CN201721056199 U CN 201721056199U CN 207109760 U CN207109760 U CN 207109760U
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- China
- Prior art keywords
- gate
- supporting plate
- swing component
- connecting member
- pulley
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Abstract
The utility model 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 both 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.Lifting gate of the present utility model is simple in construction, easy for installation, safe, and row's silt cost is low, aquatic building and gantry without complexity.
Description
Technical field
It the utility model is related 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,
To meet river course row's silt or flood discharge requirement.And existing gate-lowering mechanism structure is comparatively laborious, it is necessary to the aquatic building equipped with complexity
And gantry, installation trouble, and cost is higher.
Utility model content
Technical problem to be solved in the utility model is：A kind of lifting gate is provided, simple in construction, easy for installation, system
Cause low.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model 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 both 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.
Further, the support meanss also include two gate piers, and described two gate piers are respectively arranged at the both sides of gate,
And the height of gate pier is higher than the height of gate；The supporting plate is arranged at the top of two gate piers.
Further, the telescopic mounting includes inflatable bladders and air compressor machine, and the air compressor machine is connected by tracheae
In the inflatable bladders.
Further, the inflatable bladders are wedge shape, and it includes small end and big end, and the small end is fixed on supporting plate
On, and small end is set close to the fixing end of the swing component；The big end is set close to the swinging end of the swing component.
Further, in addition to spacing belt, the both ends of the spacing belt are connected to the swing of the swing component
End and the supporting plate.
Further, in addition to be flexible coupling band and anchoring screw, one end of the band that is flexible coupling are fixed by anchoring screw
In in the supporting plate, the other end for the band that is flexible coupling is connected to the fixing end of the swing component.
Further, the top of the gate includes suspension ring, and the flexible connecting member is connected to described by the suspension ring
Gate.
Further, the flexible connecting member is steel wire rope.
Further, the pulley is located at the surface of the gate.
The beneficial effects of the utility model are：The utility model is simple in construction, easy for installation, it is necessary to arrange silt or flood discharge
When, telescopic mounting is trailed, the swinging end of swing component can be swung up, so that flexible connecting member drives gate together
It is lifted up, the purpose of the row's of realization silt flood discharge；The utility model is without complicated aquatic building and gantry, and manufacturing cost is low, peace
Full property is preferable.
Brief description of the drawings
Fig. 1 is the structural representation when lifting gate of the utility model embodiment is opened a sluice gate；
Fig. 2 is the structural representation when lifting gate of the utility model embodiment closes a floodgate；
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
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is:The fixing end of swing component 4 is fixed in supporting plate 2；Gate 1 is passed through
Flexible connecting member 5 is connected to the swinging end of a swing component 4；Telescopic mounting is provided between swing component 4 and supporting plate 2, can
Retractor 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 include 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 are set around outside the pulley 6；The both 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 utility model are：The utility model is simple in construction, easy for installation,
When needing row's silt or flood discharge, telescopic mounting is set to trail, the swinging end of swing component can be swung up, so that flexible connection
Part drives gate to be lifted up together, the purpose of the row's of realization silt flood discharge；Aquatic building and gantry of the utility model without complexity,
Manufacturing cost is low, and 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 the height of gate pier 3 is higher than the height of gate 1；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 power resources of the air bag as swing component, compared to existing
Power resources are served as with electric power in technology, security of the utility model in water is higher；When inflatable bladders are inflated, swing
Part is pushed upwardly, and swinging end drives flexible connecting member and gate to be lifted up；When inflatable bladders are deflated, oscillating rod is in lock
To lower swing under the Action of Gravity Field of door, after inflatable bladders deflation terminates, gate recovers 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 set close to the fixing end 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 both 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 being turned on one's side after rotating 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 pass 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, embodiment one of the present utility model is：A kind of lifting gate, including gate 1, support meanss, swing
Part 4, pulley 6, flexible connecting member 5 and telescopic mounting.The support meanss include two gate piers 3 and a gate 1, and described two
Individual gate pier 3 is respectively arranged at the both sides of gate 1, and the height of gate pier 3 is higher than the height of gate 1；The supporting plate 2 is by spacing
Anchor 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 both 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 utility model, 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 both 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, and now, inflatable bladders 7 are entirely pneumatic, and swing component 4 is rocked to
Certain 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, lifting gate provided by the utility model is simple in construction, easy for installation, safe, arranges silt cost
It is low, aquatic building and gantry without complexity.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
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 include supporting plate, and supporting plate is higher than gate locating；The swing component include fixing end and
Swinging end, the fixing end are 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 are set around outside the pulley；The both 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, and described two
Individual gate pier is respectively arranged at the both sides of gate, and the height of gate pier is higher than the height of gate；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 are connected to the inflatable bladders by tracheae.
4. lifting gate as claimed in claim 3, it is characterised in that the inflatable bladders for wedge shape, it include small end with
Big end, the small end are 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 both ends of the spacing belt
It is connected to the swinging end of the swing component and the supporting plate.
6. lifting gate as claimed in claim 1, it is characterised in that also include be flexible coupling band and anchoring screw, 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 |
|---|---|---|---|
| CN201721056199.5U CN207109760U (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056199.5U CN207109760U (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207109760U true CN207109760U (en) | 2018-03-16 |
Family
ID=61577415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056199.5U Active CN207109760U (en) | 2017-08-22 | 2017-08-22 | A kind of lifting gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207109760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288103A (en) * | 2017-08-22 | 2017-10-24 | 黄芳 | A kind of lifting gate |
-
2017
- 2017-08-22 CN CN201721056199.5U patent/CN207109760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288103A (en) * | 2017-08-22 | 2017-10-24 | 黄芳 | A kind of lifting gate |
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