CN201649044U - Falling gate structure - Google Patents
Falling gate structure Download PDFInfo
- Publication number
- CN201649044U CN201649044U CN200920212743XU CN200920212743U CN201649044U CN 201649044 U CN201649044 U CN 201649044U CN 200920212743X U CN200920212743X U CN 200920212743XU CN 200920212743 U CN200920212743 U CN 200920212743U CN 201649044 U CN201649044 U CN 201649044U
- Authority
- CN
- China
- Prior art keywords
- door
- gate body
- gate
- dodge gate
- droping
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a falling gate structure, comprising a movable gate body, the movable gate body is located between two gate piers. A baffle is arranged at the side surface of the gate pier, a side seal is arranged at two sides of the movable gate body, the side seal is combined with the baffle in a way of sealing, the bottoms of two gate piers are connected with each other through a connecting plate. A supporting force transmission device and a bottom seal are arranged at the bottom of the movable gate body, two ends of the supporting force transmission device are respectively connected with the bottoms of two gate piers. The bottom seal is combined with the connecting plate in a way of sealing, an operation device is also arranged on the gate pier, the operation device can drive the movable gate body to rotate. A gate which uses the falling gate structure can realize the arbitrarily regulation of the opening degree, and has a good water level regulation characteristic. The structural arrangement of the utility model is compact, the space occupation is small, the weight of the gate body structure is light, the opening of the gate is operated manually, thereby the utility model is simple and convenient, and is particularly applicable to be used at urban rivers or lakes which have the bad geological conditions and high regional landscape requirement.
Description
Technical field
The utility model relates to a kind of door of droping to the ground, particularly a kind of door of droping to the ground that is used for civic landscape river course sluice.
Background technology
In small hydraulic project and civic landscape river course engineering, according to different geological conditionss and different function requirements, the dash door body of sluice generally is divided into fixed and movable two kinds of door bodies at present.Traditional fixed gate generally all is to stand upright on the water surface, need promote by a bigger headstock gear framed bent during lifting, and civilwork engineering quantity is big, and is unfavorable for the layout of river course view.Movable door body is a kind of gate that can regulate aperture, as a kind of Men Tiqi base plate height of water-retaining structure general with the riverbed with high, at normal operation period, regulate letdown flow, the stable navigable water stage of assurance upper reach by the different opening of gate.In flood season, can be with the gate standard-sized sheet, can keep the cross-section of river of natural river course this moment substantially, lets out Capability Requirement under satisfying.Because this movable door body generally is positioned at the riverbed, therefore compare the layout that is more suitable for the river course view with traditional fixed gate.
The utility model content
At above-mentioned the deficiencies in the prior art, the movable Men Tiyi that the technical problems to be solved in the utility model the provides a kind of new structure door of droping to the ground, this door of droping to the ground has the compactness of layout, the little advantage that takes up room can effectively be saved civil engineering and metal construction installing engineering amount and can be adapted to relatively poor geological foundation.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of door of droping to the ground, comprise a dodge gate body, described dodge gate body is positioned between two gate piers, described gate pier side is provided with baffle plate, described dodge gate body both sides are provided with side seal, described side seal and described baffle plate are sealed and matched, the bottom of described two gate piers connects by a plate, the bottom of described dodge gate body is provided with supports load transfer device and bottom seal, the two ends of described support load transfer device are connected with the bottom of described two gate piers respectively, described dodge gate body can be around the axis rotation of described support load transfer device, described bottom seal and described junction plate are sealed and matched, also be provided with operating equipment on the described gate pier, described operating equipment is connected with described dodge gate body, and described operating equipment can drive described dodge gate body and rotate.
Preferably, described support load transfer device is the door-hinge that a round steel forms, and the bottom of described two gate piers respectively is provided with an axle sleeve, and the two ends of described door-hinge are inserted in respectively in described two axle sleeves.
Preferably, described operating equipment is a winch, and the rope of described winch is connected with described dodge gate body.
Preferably, described baffle plate is provided with fixed pulley, and described dodge gate body is positioned between described baffle plate and the described winch, and the rope on the described winch is connected with described dodge gate body by behind the described fixed pulley.
Preferably, the top of described dodge gate body is provided with hanger, and the rope of described winch is connected with described hanger.
Preferably, described dodge gate body is a plain batton door body, and described plain batton door body comprises a framework that is welded by channel-section steel, and described framework is provided with steel facing.
Preferably, also comprise a sleeper beam, when described dodge gate body rotated to horizontal level, the top of described dodge gate body contacted with described sleeper beam.
Preferably, described junction plate is a concrete prefabricated board.
Technique scheme has following beneficial effect: adopt the gate of this door of droping to the ground can realize any adjusting of aperture, have good regulating water level characteristic.Its structural configuration compactness, it is little to take up room, and door body structure is in light weight, and gate opening adopts manually-operated, and is safe and simple, do not need electronic or the hydraulic pressure opening and closing device, effectively saves civil engineering and metal construction installing engineering amount, has the light in structure grain husk, the advantage of flexible arrangement.It is poor to be particularly suitable for geological conditions, demanding city river of region view or lake, can make things convenient for water channel navigation, realize the different flow earial drainage.
Description of drawings
Fig. 1 is in the vertical view of closed condition for the utility model embodiment.
Fig. 2 is in the lateral view of closed condition for the utility model embodiment.
Fig. 3 is the structural representation that amplify at the C place among Fig. 2.
Fig. 4 is in the lateral view of opening for the utility model embodiment.
Fig. 5 is the syndeton schematic diagram of baffle plate and side seal among the utility model embodiment.
Fig. 6 is the structural representation of dodge gate body among the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, 2, this door of droping to the ground comprises a dodge gate body 1, and dodge gate body 1 is between two gate piers 3, and the bottom of dodge gate body 1 is provided with one and supports load transfer device, and this support load transfer device is a door-hinge 11 that is formed by round steel.The bottom of two gate piers 3 respectively is provided with an axle sleeve 5, and insert respectively in the axle sleeve 5 of two gate piers 3 at the two ends of door-hinge 11, and dodge gate body 1 can be around door-hinge 11 rotations.The side of gate pier 3 is provided with baffle plate 9, and the height basically identical of the height of baffle plate 9 and gate pier 3, baffle plate 9 are positioned at a side of dodge gate body 1 current updrift side, and baffle plate 9 is provided with fixed pulley 6.Also be provided with operating equipment on the gate pier 3, this operating equipment is a winch 7, and this winch 7 is positioned at a side of dodge gate body 1 current downstream direction.Rope on the winch 7 is connected with the hanger 10 at dodge gate body top by fixed pulley 6 backs, rotates winch 7 and can drive dodge gate body 1 around door-hinge 11 rotations.
Shown in Fig. 1,3, the bottom of two gate piers 3 connects by a plate 2, and junction plate 2 is a concrete prefabricated board, and the bottom of dodge gate body 1 also is provided with a bottom seal 4, and bottom seal 4 is sealed and matched with junction plate 2.Shown in Fig. 1,5, the both sides of dodge gate body 1 also are provided with side seal 8, and side seal 8 is sealed and matched with baffle plate 9.As shown in Figure 6, dodge gate body 1 is a plain batton door body, and it comprises the framework 14 that is welded by channel-section steel, and framework 14 is provided with steel facing 13, and 14 pairs of steel facings 13 of framework play a supportive role, and door-hinge 11 is fixed on the framework 14.
As shown in Figure 1, 2, this door of droping to the ground is positioned on the riverbed, current flow along the A direction downstream from the upstream, when needs are closed the sluice of this door formation of droping to the ground, rotate by winch 7 pulling dodge gate bodies 1, make dodge gate body 1 upright,, must keep two winches 7 to rotate synchronously for guaranteeing the stationarity of dodge gate body 1 in operating process.When dodge gate body 1 is in erectility, side seal 8 is sealed and matched with the baffle plate 9 of gate pier 3 sides, the junction plate 2 of bottom, riverbed is sealed and matched between bottom seal 4 and two gate piers 3, and this moment, this door of droping to the ground can play the effect of well damming, not the problem that can occur seeping water.
When needs are opened sluice, only need reverse rotation winch 7, this moment, dodge gate body 1 rotated under the momentum effect of current, and sluice can be opened.Can control the angle that dodge gate body 1 is opened by the angle or the number of turns that control winch 7 rotates, thereby play the aperture of control sluice, the effect of the flow of letting out under regulating and the height of water level.As shown in Figure 4, the bottom, riverbed also is provided with a sleeper beam 12, when dodge gate body 1 rotates to its top when leaning against on the sleeper beam 12, dodge gate body 1 is in level, this moment, sluice was positioned at maximum opening, the flow of letting out reaches maximum down, and can keep the cross-section of river of natural river course this moment substantially, lets out Capability Requirement under satisfying.
Adopt the gate of this door of droping to the ground to realize any adjusting of aperture, have good regulating water level characteristic.Its structural configuration compactness, it is little to take up room, and door body structure is in light weight, and gate opening adopts manually-operated, and is safe and simple, do not need electronic or the hydraulic pressure opening and closing device, effectively saves civil engineering and metal construction installing engineering amount, has the light in structure grain husk, the advantage of flexible arrangement.It is poor to be particularly suitable for geological conditions, demanding city river of region view or lake, can make things convenient for water channel navigation, realize the different flow earial drainage.
More than a kind of door of droping to the ground that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (7)
1. door of droping to the ground, comprise a dodge gate body (1), described dodge gate body is positioned between two gate piers (3), it is characterized in that: described gate pier (3) side is provided with baffle plate (9), the both sides of described dodge gate body (1) are provided with side seal (8), described side seal (8) is sealed and matched with described baffle plate (9), the bottom of described two gate piers (3) connects by a plate (2), the bottom of described dodge gate body (1) is provided with supports load transfer device and bottom seal (4), the two ends of described support load transfer device are connected with the bottom of described two gate piers (3) respectively, described dodge gate body (1) can be around the axis rotation of described support load transfer device, described bottom seal (4) is sealed and matched with described junction plate (2), described gate pier also is provided with operating equipment on (3), described operating equipment is connected with described dodge gate body (1), and described operating equipment can drive described dodge gate body (1) and rotate.
2. the door of droping to the ground according to claim 1, it is characterized in that: described support load transfer device is the door-hinge (11) that a round steel forms, the bottom of described two gate piers (3) respectively is provided with an axle sleeve (5), and the two ends of described door-hinge (11) are inserted in respectively in described two axle sleeves (5).
3. the door of droping to the ground according to claim 1 is characterized in that: described operating equipment is winch (7), and the rope of described winch (7) is connected with described dodge gate body (1).
4. the door of droping to the ground according to claim 3 is characterized in that: described baffle plate (9) is provided with fixed pulley (6), and the rope on the described winch (7) is connected with described dodge gate body (1) by described fixed pulley (6) back.
5. the door of droping to the ground according to claim 3 is characterized in that: the top of described dodge gate body (1) is provided with hanger (10), and the rope of described winch (7) is connected with described hanger (10).
6. the door of droping to the ground according to claim 1 is characterized in that: described dodge gate body is a plain batton door body, and described plain batton door body comprises a framework that is welded by channel-section steel (14), and described framework (14) is provided with steel facing (13).
7. the door of droping to the ground according to claim 1 is characterized in that: described junction plate (2) is a concrete prefabricated board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920212743XU CN201649044U (en) | 2009-12-08 | 2009-12-08 | Falling gate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920212743XU CN201649044U (en) | 2009-12-08 | 2009-12-08 | Falling gate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649044U true CN201649044U (en) | 2010-11-24 |
Family
ID=43114271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920212743XU Expired - Fee Related CN201649044U (en) | 2009-12-08 | 2009-12-08 | Falling gate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998691A (en) * | 2012-01-16 | 2014-08-20 | 日立造船株式会社 | Floating flap gate |
-
2009
- 2009-12-08 CN CN200920212743XU patent/CN201649044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998691A (en) * | 2012-01-16 | 2014-08-20 | 日立造船株式会社 | Floating flap gate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20171208 |