CN206359876U - A kind of current structure waterborne - Google Patents
A kind of current structure waterborne Download PDFInfo
- Publication number
- CN206359876U CN206359876U CN201621289144.4U CN201621289144U CN206359876U CN 206359876 U CN206359876 U CN 206359876U CN 201621289144 U CN201621289144 U CN 201621289144U CN 206359876 U CN206359876 U CN 206359876U
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- portable plate
- buttress
- current structure
- rotary slider
- water fender
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Abstract
The utility model provides a kind of multi-functional current structure waterborne.The current structure waterborne includes：Fixed water fender, portable plate, main buttress, secondary buttress, drive device and rotary slider；The fixed water fender is fixed on the upstream face of the main buttress lower end outside；The lower end of the portable plate rotates with the top of the fixed water fender and is connected；The bottom surface of the portable plate and the top of the rotary slider are provided with connection component；Drive device is provided with the main buttress；The bottom of the rotary slider is connected with drive device, and connection component described in the top of the rotary slider and the underrun of portable plate is slidably connected；Described buttress is used to form support to one end of the portable plate when the portable plate is in horizontality.It using current structure waterborne of the present utility model, can both be used when water level is relatively low as bridge floor, flood control, the function of dash can also be realized when being necessary.
Description
Technical field
The application is related to hydraulic engineering technical field, more particularly to a kind of current structure waterborne.
Background technology
In the prior art, bridge be it is the most frequently used be erected on the waters surface such as rivers,lakes and seas, make the energy such as traffic
Smoothly pass through current structures waterborne.Conventional Simple bridge generally comprises bridge pier and bridge floor, and the lower end of bridge pier is typically all submerged
Under the water surface, and bridge floor is then had to be erected on the water surface, in order to which traffic etc. is smoothly current.
However, the current structure waterborne such as bridge of the prior art, its bridge floor is erected on the water surface, thus it is existing
Bridge in technology typically can only be current for traffic etc., and (for example, during flood season) realization can not prevent when being necessary
Flood, the function of dash.There are the section of current and dash demand, especially mountain area section, the current structure of conventional bridge floor at the same time
Construction and construction with water-retaining structure often receive the limitation of the factors such as traffic and construction technology.
Utility model content
In view of this, the utility model provides a kind of multi-functional current structure waterborne, thus both can water level compared with
Used when low as bridge floor, flood control, the function of dash can also be realized when being necessary.
What the technical solution of the utility model was specifically realized in：
A kind of current structure waterborne, the current structure waterborne includes：Fixed water fender, portable plate, main buttress, secondary buttress,
Drive device and rotary slider；
The fixed water fender is fixed on the upstream face of the main buttress lower end outside；
The lower end of the portable plate rotates with the top of the fixed water fender and is connected；The bottom surface of the portable plate and described
The top of rotary slider is provided with connection component；
Drive device is provided with the main buttress；
The bottom of the rotary slider is connected with drive device, the top of the rotary slider and the underrun of portable plate
The connection component is slidably connected；
Described buttress is used to form support to one end of the portable plate when the portable plate is in horizontality.
It is connected preferably, the lower end of the portable plate is rotated by rotary shaft with the top of the fixed water fender；
The rotary shaft is located at the top of the main buttress.
Preferably, the connection component includes：
The bulge-structure that is arranged on the bottom surface of the portable plate and be arranged on the rotary slider top with institute
State the corresponding sliding groove of bulge-structure.
Preferably, the connection component includes：
Be arranged on the bulge-structure on the top of the rotary slider and be arranged on the bottom surface of the portable plate with institute
State the corresponding sliding groove of bulge-structure.
Preferably, being additionally provided with elastic insert at the top of described buttress.
Preferably, the bottom of the portable plate is additionally provided with construction fine strain of millet；
The construction groove with predetermined depth corresponding with the construction fine strain of millet is provided with the top of described buttress.
Preferably, the rotary slider is triangle, rectangle, rhombus or trapezoidal.
Preferably, the junction of the portable plate and fixed water fender is provided with waterstop, for preventing from colliding and rubbing.
Preferably, the drive device is hydraulic means.
Preferably, the portable plate is made up of glass fiber reinforced polymer；
The main buttress, secondary buttress and fixed water fender are concrete structure or steel plate structure or Whole fiber enhancing
The combining structure of composite structure or fibre reinforced composites and traditional material.
As seen from the above technical solution, in current structure waterborne of the present utility model, lower end and institute by portable plate
The top for stating fixed water fender rotates connection, and the bottom of rotary slider is connected with drive device, the bottom of its top and portable plate
Face is slidably connected by connection component, therefore, when actual conditions need (for example, the ordinary water level of non-flood period is generally lower than
The top of even much lower than main buttress and time buttress), rotary slider can be driven by drive device, drive portable plate to be declined to become
Horizontality (i.e. completely state) parallel with the water surface.Now, one end of portable plate is supported by main buttress, and the other end is by secondary buttress
Support, because the top of main buttress and the top of time buttress are on same horizontal plane, therefore portable plate is in completely and the water surface
Parallel state；Be additionally, since under normal circumstances, the distance from top water surface of main buttress and time buttress farther out, so now living
Dynamic plate is also above the water surface, and main buttress and time buttress can also provide the portable plate stable and enough supports, can bear
Corresponding load, therefore, completely can be current for traffic etc. on portable plate now, so as to realize the work(similar to bridge
Energy；And when other actual conditions need (for example, water level is surging, it could even be possible to more than the top of main buttress and time buttress
When), then rotary slider can be driven by drive device so that portable plate rises into heeling condition.Now, the portable plate can be with
Coordinate fixed water fender and main buttress, realize flood control, the function of dash.Therefore, the current structure waterborne in the utility model is real
It is a kind of multi-functional current structure waterborne on border, can be both achieved as desired by the function of dam, can also fill when needed
When bridge beam action.
Brief description of the drawings
Fig. 1 be the utility model embodiment in current structure waterborne side view one.
Fig. 2 be the utility model embodiment in current structure waterborne side view two.
Fig. 3 is Fig. 2 A-A sectional drawings.
Embodiment
For the technical solution of the utility model and advantage is more clearly understood, below in conjunction with drawings and the specific embodiments,
The utility model is described in further detail.
A kind of current structure waterborne is proposed in the utility model.Fig. 1~Fig. 3 is waterborne in the utility model embodiment
The structural representation of current structure.As shown in FIG. 1 to 3, the current structure waterborne includes：Fixed water fender 11, portable plate 12,
Main buttress 13, secondary buttress 14, drive device 15 and rotary slider 16；
The fixed water fender 11 is fixed on the upstream face of the lower end outside of main buttress 13；
The lower end of the portable plate 12 rotates with the top of the fixed water fender 11 and is connected；The bottom surface of the portable plate 12
The top of the rotary slider 16 is provided with connection component 17；
Drive device 15 is provided with the main buttress 13；
The bottom of the rotary slider 16 is connected with drive device 15, top and the portable plate 12 of the rotary slider 16
Connection component 17 is slidably connected described in underrun；
Described buttress 14 is used to form one end of the portable plate 12 when the portable plate 12 is in horizontality
Support.
In current structure waterborne of the present utility model, because the lower end of portable plate turns with the top of the fixed water fender
Dynamic connection, and the bottom of rotary slider is connected with drive device, the underrun connection component of its top and portable plate, which is slided, to be connected
Connect, therefore, when actual conditions need (for example, the ordinary water level of non-flood period is generally lower than even much lower than main buttress and secondary
The top of buttress), rotary slider can be driven by drive device, drive portable plate to be declined to become horizontality (i.e. completely and water
The parallel state in face).Now, one end of portable plate is supported by main buttress, and the other end is supported by secondary buttress, due to the top of main buttress
Portion and the top of time buttress are on same horizontal plane, therefore portable plate is in state completely parallel with the water surface；It is additionally, since
Under normal circumstances, the distance from top water surface of main buttress and time buttress farther out, so now portable plate is also above the water surface, and main branch
Pier and time buttress can also provide the portable plate stable and enough supports, can bear corresponding load, therefore, now
Completely can be current for traffic etc. on portable plate, so as to realize the function similar to bridge；And when other actual conditions
When needing (for example, water level is surging, it could even be possible to more than main buttress and time buttress top when), then can pass through drive device
Drive rotary slider so that portable plate rises into heeling condition.Now, the portable plate can coordinate fixed water fender and main branch
Pier, realizes flood control, the function of dash.Therefore, the current structure waterborne in the utility model is actually a kind of multi-functional water
Upper current structure, can both be achieved as desired by the function of dam, bridge beam action can also be served as when needed.
In actual application environment, single above-mentioned current structure (when the water surface is narrower) waterborne can be used, can also
Use multiple above-mentioned current structures waterborne.For example, when the water surface is wider, multiple above-mentioned current knots waterborne can be used simultaneously
Structure so that above-mentioned multiple current structures waterborne, which are sequentially connected, to form a line, when needing to realize current function is waterborne logical by each
The portable plate of row structure is adjusted to horizontality, so as to form the structure of a similar bridge；And realized when needs and control flood, block water
During etc. function, then the portable plate of each current structure waterborne can be adjusted to heeling condition, so as to form similar dam
Structure.
It follows that the above-mentioned current structure waterborne in the utility model can not only be in no flood control retaining demand usually
Safely and steadly used as bridge deck traffic in the case of normality, to meet transport need, can also need to carry out flood control retaining
When (for example, flood season), long-term storage, the function same or like with dam of dash are met.
In addition, in dam in the prior art, used flashboard is typically all to be driven using lower shaft, and is used
Material also have relatively large deadweight, even if therefore flashboard rotated after also be difficult to realize the fully horizontal of dam facing；And
And, due to being lower shaft driving, and it is dam bottom or the position nearer apart from dam bottom that rotary shaft, which is typically all set, therefore in upset
Afterwards, flashboard is close apart from water bottom, and the big portion of the flashboard will all not there be below upstream face even, therefore can not be used as vehicle
The current passage such as pedestrian.
And in the technical solution of the utility model, in normal state, the portable plate may be at complete level
State, portable plate now is located at the top of main buttress and time buttress, is to be far above the water surface, therefore complete on portable plate now
Entirely can be current for traffic etc..
In addition, dam facing of the prior art is also easily corroded by water environment.For example, steel gate dam is easily in water environment
In get rusty；And the gate dam of concreting is easily degenerated in long-term use lower surface, expose stone, shock resistance is poor, and it is opened
Dynamic equipment cost input is big, and later maintenance is costly.
It is therefore advantageous to, in specific embodiment of the utility model, the portable plate can be by glass fiber reinforced polyester
Compound (Glass-Fiber-Reinforced Polymer/Plastic, abbreviation GFRP materials, be commonly called as fiberglass) is made.Due to
Compared with traditional steel and concrete material, GFRP has preferable decay resistance, therefore, and the endurance quality of the portable plate is very
It is good, it ensure that the stability applicable for a long time of dam body and dam pontic under water environment；In addition, portable plate will in switching process
Mechanical friction and mechanical collision are produced, and for traditional steel and concrete material, the superior erosion resistant of GFRP materials
Performance is avoided that generation mechanical damage, therefore with excellent shock resistance；In addition, GFRP materials are also with relatively small
Deadweight, so that the burden of driving equipment can also be mitigated.In addition, its cost is relatively low.
In addition, preferably, in specific embodiment of the utility model, the main buttress, secondary buttress and fixed water fender
Can be concrete structure or steel plate structure or Whole fiber enhancing composite (for example, GFRP materials) structure or fibre
The combining structure of dimension enhancing composite and traditional material.
Preferably, in specific embodiment of the utility model, the lower end of the portable plate 12 can pass through rotary shaft 18
Rotate and be connected with the top of the fixed water fender 11；The rotary shaft 18 is located at the top of the main buttress 13.
In addition, preferably, in specific embodiment of the utility model, as shown in figure 3, the connection component 17 includes：
The bulge-structure 71 that is arranged on the bottom surface of the portable plate 12 and be arranged on the rotary slider 16 top with it is described
The corresponding sliding groove 72 of bulge-structure.
Now, above-mentioned bulge-structure 71 need to be only embedded into the sliding groove 72, you can by the rotary slider 16
Together with top is slidably connected with the above-mentioned connection component of the underrun of portable plate 12 17.
Preferably, in another specific embodiment of the present utility model, the connection component 17 can include：It is arranged on
The bulge-structure on the top of the rotary slider 16 and be arranged on the bottom surface of the portable plate 12 with the bulge-structure
Corresponding sliding groove (not shown).
Now, also above-mentioned bulge-structure need to be only embedded into the sliding groove, you can by the top of the rotary slider 16
Together with end is slidably connected with the above-mentioned connection component of the underrun of portable plate 12 17.
Certainly, in the technical solution of the utility model, the connection component 17 can also also use other companies of slip
Mode is connect, the utility model is without limitation.
In addition, preferably, in specific embodiment of the utility model, the drive device is hydraulic means.Certainly,
Can be other other drive devices that rotary slider can be driven to be slided along the sliding groove on the portable plate bottom surface, this practicality
It is new without limitation.
Preferably, in specific embodiment of the utility model, the top of described buttress 14 is also provided with elasticity
Bed course 19, the top for the bottom surface to portable plate and secondary buttress forms corresponding buffering and protected, while can also increase
Frictional force between the bottom surface of portable plate and the top of secondary buttress, prevents portable plate occurred level displacement.
Preferably, in specific embodiment of the utility model, the bottom of the portable plate 12 is also provided with constructing fine strain of millet
(not shown), and the top of described buttress 14 is then provided with the structure with predetermined depth corresponding with the construction fine strain of millet
Make groove (not shown).Therefore, when portable plate is in horizontality, the construction fine strain of millet of the bottom of portable plate 12 can be embedded into time
In construction groove on buttress 14, so as to more effectively fix the portable plate 12 so that water will not occur for the portable plate 12
Prosposition is moved.
In addition, preferably, in the present embodiment, the portable plate 12 at the abutting of fixed water fender 11 with being provided with sealing
Band, for preventing from colliding and rubbing.
In addition, preferably, in specific embodiment of the utility model, the main buttress and time buttress can be two only
The bottom connection of vertical buttress or main buttress and time buttress, so that winner's buttress and time buttress one entirety of formation.
In addition, preferably, in specific embodiment of the utility model, as depicted in figs. 1 and 2, the rotary slider is
Triangle.Certainly, in the technical solution of the utility model, the rotary slider can also be other shapes, for example, square
Shape, rhombus or trapezoidal etc., the utility model is without limitation.
Need to contact with water in view of portable plate, it is therefore advantageous to, it is described in specific embodiment of the utility model
Anti-skidding processing is passed through in the upper surface of portable plate, so as to when portable plate is in horizontality, prevent personnel and vehicle in work
On the upper surface of dynamic plate by when the phenomenon that slips or skid.
In summary, in the technical solution of the utility model, due to lower end and the fixed water fender of portable plate
Top rotates connection, and the bottom of rotary slider is connected with drive device, the underrun connection component of its top and portable plate
It is slidably connected, therefore, when actual conditions need (for example, the ordinary water level of non-flood period is generally lower than even much lower than main branch
The top of pier and time buttress), rotary slider can be driven by drive device, drive portable plate to be declined to become horizontality (i.e. complete
The state parallel with the water surface entirely).Now, one end of portable plate is supported by main buttress, and the other end is supported by secondary buttress, due to main branch
The top of pier and the top of time buttress are on same horizontal plane, therefore portable plate is in state completely parallel with the water surface；And
And, due under normal circumstances, the distance from top water surface of main buttress and time buttress farther out, so now portable plate is also above water
Face, and main buttress and time buttress can also provide the portable plate stable and enough supports, can bear corresponding load, because
This, completely can be current for traffic etc. on portable plate now, so as to realize the function similar to bridge；And work as in addition
When actual conditions need (for example, water level is surging, it could even be possible to more than main buttress and time buttress top when), then can pass through
Drive device drives rotary slider so that portable plate rises into heeling condition.Now, the portable plate can coordinate fixed water fender
With main buttress, flood control, the function of dash are realized.Therefore, the current structure waterborne in the utility model is actually a kind of many work(
The current structure waterborne of energy, can both be achieved as desired by the function of dam, bridge beam action can also be served as when needed.
Therefore, the above-mentioned current structure waterborne in the utility model can not only it is no flood control retaining demand usually normality
In the case of safely and steadly used as bridge deck traffic, to meet transport need, can also need carry out flood control retaining (example
Such as, flood season) when, meet long-term storage, the function same or like with dam of dash.
In addition, above-mentioned current structure waterborne in the utility model as bridge floor in use, the portable plate on top can be with
It is current for vehicle crew, and the fixation water fender of bottom can then form overflow cascade, so as to be also used as urban landscape
Occur.
Further, since the portable plate can be made up of GFRP materials, therefore with preferable decay resistance, durability
The stability applicable for a long time of dam body and dam pontic under water environment can be ensure that very well, and can avoid occurring machinery
Damage, therefore with excellent shock resistance；In addition, GFRP materials also have relatively small deadweight, so as to can also subtract
The burden of light driving equipment.In addition, its cost is relatively low.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements done etc. should be included in the utility model
Within the scope of protection.
Claims (10)
1. a kind of current structure waterborne, it is characterised in that the current structure waterborne includes：Fixed water fender, portable plate, main branch
Pier, secondary buttress, drive device and rotary slider；
The fixed water fender is fixed on the upstream face of the main buttress lower end outside；
The lower end of the portable plate rotates with the top of the fixed water fender and is connected；The bottom surface of the portable plate and the rotation
The top of sliding block is provided with connection component；
Drive device is provided with the main buttress；
The bottom of the rotary slider is connected with drive device, described in the top of the rotary slider and the underrun of portable plate
Connection component is slidably connected；
Described buttress is used to form support to one end of the portable plate when the portable plate is in horizontality.
2. current structure waterborne according to claim 1, it is characterised in that：
The lower end of the portable plate is rotated with the top of the fixed water fender by rotary shaft and is connected；
The rotary shaft is located at the top of the main buttress.
3. current structure waterborne according to claim 1, it is characterised in that the connection component includes：
The bulge-structure that is arranged on the bottom surface of the portable plate and be arranged on the rotary slider top with it is described convex
Play the corresponding sliding groove of structure.
4. current structure waterborne according to claim 1, it is characterised in that the connection component includes：
Be arranged on the bulge-structure on the top of the rotary slider and be arranged on the bottom surface of the portable plate with it is described convex
Play the corresponding sliding groove of structure.
5. current structure waterborne according to claim 1, it is characterised in that：
Elastic insert is additionally provided with the top of described buttress.
6. current structure waterborne according to claim 1, it is characterised in that：
The bottom of the portable plate is additionally provided with construction fine strain of millet；
The construction groove with predetermined depth corresponding with the construction fine strain of millet is provided with the top of described buttress.
7. current structure waterborne according to claim 1, it is characterised in that：
The rotary slider is triangle, rectangle, rhombus or trapezoidal.
8. current structure waterborne according to claim 1, it is characterised in that：
The junction of the portable plate and fixed water fender is provided with waterstop, for preventing from colliding and rubbing.
9. current structure waterborne according to claim 1, it is characterised in that：
The drive device is hydraulic means.
10. current structure waterborne according to claim 1, it is characterised in that：
The portable plate is made up of glass fiber reinforced polymer；
The main buttress, secondary buttress and fixed water fender are that concrete structure or steel plate structure or Whole fiber enhancing are compound
Material structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621289144.4U CN206359876U (en) | 2016-11-28 | 2016-11-28 | A kind of current structure waterborne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621289144.4U CN206359876U (en) | 2016-11-28 | 2016-11-28 | A kind of current structure waterborne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359876U true CN206359876U (en) | 2017-07-28 |
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ID=59371934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621289144.4U Active CN206359876U (en) | 2016-11-28 | 2016-11-28 | A kind of current structure waterborne |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206359876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835942A (en) * | 2016-11-28 | 2017-06-13 | 山东省水利科学研究院 | A kind of current structure waterborne |
-
2016
- 2016-11-28 CN CN201621289144.4U patent/CN206359876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835942A (en) * | 2016-11-28 | 2017-06-13 | 山东省水利科学研究院 | A kind of current structure waterborne |
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