CN107725257A - A kind of crane span structure buttress load-bearing monitor device energy - Google Patents
A kind of crane span structure buttress load-bearing monitor device energy Download PDFInfo
- Publication number
- CN107725257A CN107725257A CN201711144020.6A CN201711144020A CN107725257A CN 107725257 A CN107725257 A CN 107725257A CN 201711144020 A CN201711144020 A CN 201711144020A CN 107725257 A CN107725257 A CN 107725257A
- Authority
- CN
- China
- Prior art keywords
- energy
- floating body
- hanger
- span structure
- crane span
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses a kind of crane span structure buttress load-bearing monitor device energy, including energy conversion device, the energy conversion device includes generator and the water wheels being connected on generator mechanical energy input, and the water wheels are when rotating for driving the mechanical energy input of generator to rotate；Also include the mounting bracket for fixed energies reforming unit position in river course, the mounting bracket includes the hoop body in anchor ear shape.This energy, which can be realized, provides monitoring device reliable electric energy supply, while easy for installation, small to buttress Effect on Mechanical Properties.
Description
Technical field
The present invention relates to road and bridge support pier strained detection device technical field, is supervised more particularly to a kind of crane span structure buttress stress
Survey the device energy.
Background technology
Bridge is built on river course mostly, and river is bridge pier stress during bridge pier use to the scouring force of bridge pier
Important parameter, and the influence of the water level in river course and water velocity to the scouring force is very big.In summer, every flood season, river
Water level steeply rises, and river strengthens the scouring force of bridge pier, and above scouring force has important influence to the support performance of bridge.
For bridge in design, normal support of a range of scouring force to bridge is safe, but water level went up
More or/and water speed is accelerated to influence whether vehicle, the safe passing of pedestrian thereon, and setting causes bridge collapse, in the prior art,
Being no lack of has because when flood causes the vehicle to pass through bridge, and the accident of collapse accident occurs for bridge.In the prior art, support pier washes away
Power monitoring is the important monitoring parameters of bridge, however, due to crossing bridge many places remote districts, how to be realized to corresponding monitoring dress
It is those skilled in the art's technical problem urgently to be resolved hurrily to put and carry out low-cost energy supply.
The content of the invention
For it is set forth above in the prior art, support pier scouring force monitoring be bridge important monitoring parameters, however, by
In crossing bridge many places remote districts, how to realize that it is people in the art that low-cost energy supply is carried out to relative monitoring apparatus
The problem of member's urgently to be resolved hurrily technical problem, the invention provides a kind of crane span structure buttress load-bearing monitor device energy, instinct
Source, which can be realized, provides monitoring device reliable electric energy supply, while easy for installation, small to buttress Effect on Mechanical Properties.
A kind of crane span structure buttress load-bearing monitor device energy, including energy conversion device, the energy conversion device include
Generator and the water wheels being connected on generator mechanical energy input, the water wheels are when rotating for driving the machinery of generator
Can input rotation；
Also include the mounting bracket for fixed energies reforming unit position in river course, it is in anchor ear shape that the mounting bracket, which includes,
Hoop body.
In this programme, the energy conversion device is used to the kinetic energy of current being converted into electric energy for monitoring system
Supply of electric power, i.e., present solution provides a kind of scheme for obtaining electric energy on the spot in monitoring point, have compared to using in the prior art
The mode of line power network power supply, the energy resource supply cost of implementation of the present apparatus is low, and cost height, maintenance cost are laid in the absence of service cable
The problem of high and fault rate is high；The hoop body is used to energy conversion device being fixed on buttress, therefore need not be set on riverbed
Corresponding fixed mount is put, therefore this programme also has the characteristics of easy for installation；Because hoop body is in anchor ear shape, therefore the connection of hoop body and buttress
Mounting hole need not be drilled on buttress, therefore the implementation of this programme also has the characteristics of small to buttress Effect on Mechanical Properties.
Further technical scheme is：
Also include floating body and hanger, the upper end of the hanger is fixedly connected with floating body, and lower end and the energy conversion of hanger fill
Put and be fixedly connected；
In floating body, hanger, energy conversion device three, any one is connected with hoop body, and can be with river course Nei Shui in floating body
Face position lifts and risen and fallen.At the time of being that water-carrying capacity is big in river course at the time of effectively work due to monitoring system, and in river
During underfed, the present apparatus can be at mechanical energy missing stoppage in transit state, therefore the present apparatus can need electric energy to supply in monitoring system
When enough electric energy supplies are provided, be in stoppage in transit state when monitoring system does not need work, so, the present apparatus can be effectively improved
And the service life of electronic component is particularly in corresponding monitoring device, therefore this programme is sent out compared to using photovoltaic panel, wind-force
The power supply modes such as electricity, the present apparatus can be according to being actually needed output electric energy.In this programme, it is used for upper float for energy conversion dress
Offer buoyancy is put, to enable energy conversion device to float in river course, because water wheels are in the lower section of floating body, therefore water wheels can
Hang in river course, so, may be such that water wheels are maintained at the specific depth in underwater, and vegetation residuum, the mankind in river course itself
Movable rubbish, silt etc. are on the water surface more or water bottom, therefore be may be such that using energy above reforming unit scheme in water body
Silt, vegetation residuum, rotation of the mankind's activity rubbish on water wheels influence it is small, beneficial to ensureing the operation of the present apparatus reliably and with long-term.
Preferably, rise and fall, can set to cause floating body to be lifted while being reliably connected at any time with hoop body with water surface site in river course
It is set to and two pieces of installing plates for being in face relation is set on hoop body, guide groove, floating body, extension is provided with the inside of each installing plate
In frame, energy conversion device three, guide plate is fixed with arbitrary one or both, the position of two pieces of guide plates is led with two
To the position correspondence of groove, guide groove is parallel to each other and two guide plates are respectively embedded into different guide grooves and realize corresponding invention mesh
's.As an alternative, the technical characteristic of plate and guide plate installed above also can use flexible draw cord, the framework closed etc. to realize
Scheme.
As a kind of floating body upstream face is small, vegetation residuum and mankind's activity rubbish floating body meet water that lateral enrichment may be small it is floating
Body scheme, any one being shaped as in following shape of the floating body：Column, ellipsoid, spherical shape, be in the form of a column when floating body or
During ellipsoid, the tie point of hanger is located at the end of floating body.
To avoid vegetation residuum in current, the enrichment of mankind's activity rubbish or being wound on water wheels to influence water wheels to generator
Mechanical energy output, include be used for be arranged on slagging-off cover of the water wheels towards current upstream side.
As a kind of integrated design, the slagging-off cover is fixed with any one in water wheels, hanger, floating body three to be connected
Connect.
The invention has the advantages that：
In this programme, the energy conversion device is used to the kinetic energy of current being converted into electric energy for monitoring system
Supply of electric power, i.e., present solution provides a kind of scheme for obtaining electric energy on the spot in monitoring point, have compared to using in the prior art
The mode of line power network power supply, the energy resource supply cost of implementation of the present apparatus is low, and cost height, maintenance cost are laid in the absence of service cable
The problem of high and fault rate is high；The hoop body is used to energy conversion device being fixed on buttress, therefore need not be set on riverbed
Corresponding fixed mount is put, therefore this programme also has the characteristics of easy for installation；Because hoop body is in anchor ear shape, therefore the connection of hoop body and buttress
Mounting hole need not be drilled on buttress, therefore the implementation of this programme also has the characteristics of small to buttress Effect on Mechanical Properties.
Brief description of the drawings
Fig. 1 is a kind of vertical view of crane span structure buttress load-bearing monitor device one specific embodiment of the energy of the present invention
Figure；
Fig. 2 is reflection in a kind of one specific embodiment of crane span structure buttress load-bearing monitor device energy of the present invention
Floating body, hanger, water wheels, the front view of generator annexation.
Reference in figure is respectively：1st, hoop body, 2, installing plate, 3, guide groove, 4, guide plate, 5, floating body, 6, hanger,
7th, water wheels, 8, generator.
Embodiment
With reference to embodiment, the present invention is described in further detail, but the present invention structure be not limited only to it is following
Embodiment.
Embodiment 1：
As depicted in figs. 1 and 2, a kind of crane span structure buttress load-bearing monitor device energy, including energy conversion device, the energy
Amount reforming unit includes generator 8 and the water wheels 7 being connected on the mechanical energy input of generator 8, and the water wheels 7 are used when rotating
Rotated in the mechanical energy input of driving generator 8；
Also include the mounting bracket for fixed energies reforming unit position in river course, it is in anchor ear shape that the mounting bracket, which includes,
Hoop body 1.
In this programme, the energy conversion device is used to the kinetic energy of current being converted into electric energy for monitoring system
Supply of electric power, i.e., present solution provides a kind of scheme for obtaining electric energy on the spot in monitoring point, have compared to using in the prior art
The mode of line power network power supply, the energy resource supply cost of implementation of the present apparatus is low, and cost height, maintenance cost are laid in the absence of service cable
The problem of high and fault rate is high；The hoop body 1 is used to energy conversion device being fixed on buttress, therefore need not be set on riverbed
Corresponding fixed mount is put, therefore this programme also has the characteristics of easy for installation；Because hoop body 1 is in anchor ear shape, therefore the company of hoop body 1 and buttress
Mounting hole need not be drilled on buttress by connecing, therefore the implementation of this programme also has the characteristics of small to buttress Effect on Mechanical Properties.
Embodiment 2：
As depicted in figs. 1 and 2, the present embodiment is further qualified on the basis of embodiment 1：Also include floating body 5 and hang
Frame 6, the upper end of the hanger 6 are fixedly connected with floating body 5, and the lower end of hanger 6 is fixedly connected with energy conversion device；
In floating body 5, hanger 6, energy conversion device three, any one is connected with hoop body 1, and can be with river course in floating body 5
Interior water surface site is lifted and risen and fallen.At the time of being that water-carrying capacity is big in river course at the time of effectively work due to monitoring system, and in river
In stream during underfed, the present apparatus can be at mechanical energy missing stoppage in transit state, therefore the present apparatus can need electric energy in monitoring system
Enough electric energy supplies are provided during supply, stoppage in transit state is in when monitoring system does not need work, so, this can be effectively improved
The service life of electronic component is particularly in device and corresponding monitoring device, therefore this programme is compared to using photovoltaic panel, wind
Power such as generates electricity at power supply mode, the present apparatus can be according to being actually needed output electric energy.In this programme, it is used for upper float 5 for energy
Reforming unit provides buoyancy, to enable energy conversion device to float in river course, because water wheels 7 are in the lower section of floating body 5,
Therefore water wheels 7 can be hung in river course, so, it may be such that water wheels 7 are maintained at the specific depth in underwater, and vegetation in river course itself
Residuum, mankind's activity rubbish, silt etc. are on the water surface more or water bottom, therefore can be made using energy above reforming unit scheme
The rotation influence of silt, vegetation residuum, mankind's activity rubbish on water wheels 7 obtained in water body is small, for a long time may be used beneficial to the guarantee present apparatus
The operation leaned on.Preferably, to cause floating body 5 to be lifted while being reliably connected at any time with hoop body 1 with water surface site in river course
And rise and fall, it may be configured as setting two pieces of installing plates 2 for being in face relation on hoop body 1, the inner side of each installing plate 2, which is provided with, leads
To groove 3, in floating body 5, hanger 6, energy conversion device three, guide plate 4, two pieces of guiding are fixed with arbitrary one or both
The position of plate 4 and the position correspondence of two guide grooves 3, guide groove 3 is parallel to each other and two guide plates 4 are respectively embedded into different guiding
Corresponding goal of the invention is realized in groove 3.As an alternative, the technical characteristic of plate 2 installed above and guide plate 4 can also use flexibility
The implementations such as drawstring, the framework closed.
As a kind of upstream face of floating body 5 is small, vegetation residuum and mankind's activity rubbish meet water lateral enrichment in floating body 5 may be small
The scheme of floating body 5, any one being shaped as in following shape of the floating body 5：Column, ellipsoid, spherical shape, when floating body 5 is in
When column or ellipsoid, the tie point of hanger 6 is located at the end of floating body 5.
To avoid vegetation residuum in current, the enrichment of mankind's activity rubbish or being wound on water wheels 7 to influence water wheels 7 to generating electricity
The mechanical energy output of machine 8, in addition to for being arranged on slagging-off cover of the water wheels 7 towards current upstream side.
As a kind of integrated design, the slagging-off cover is fixed with any one in water wheels 7, hanger 6, the three of floating body 5
Connection.
Above content is to combine the further description that specific preferred embodiment is made to the present invention, it is impossible to assert this
The embodiment of invention is confined to these explanations.For general technical staff of the technical field of the invention,
The other embodiment drawn in the case where not departing from technical scheme, should be included within the scope of the present invention.
Claims (5)
- A kind of 1. crane span structure buttress load-bearing monitor device energy, it is characterised in that including energy conversion device, the energy conversion Device includes generator (8) and the water wheels (7) being connected on generator (8) mechanical energy input, and the water wheels (7) are when rotating For driving the mechanical energy input of generator (8) to rotate；Also include the mounting bracket for fixed energies reforming unit position in river course, the mounting bracket includes the hoop in anchor ear shape Body (1).
- 2. a kind of crane span structure buttress load-bearing monitor device energy according to claim 1, it is characterised in that also including floating body (5) and hanger (6), the upper end of the hanger (6) are fixedly connected with floating body (5), and the lower end of hanger (6) is consolidated with energy conversion device Fixed connection；In floating body (5), hanger (6), energy conversion device three, any one is connected with hoop body (1), and can be with floating body (5) Water surface site is lifted and risen and fallen in river course.
- A kind of 3. crane span structure buttress load-bearing monitor device energy according to claim 2, it is characterised in that the floating body (5) any one being shaped as in following shape：Column, ellipsoid, spherical shape, when floating body (5) is in the form of a column or during ellipsoid, The tie point of hanger (6) is located at the end of floating body (5).
- 4. a kind of crane span structure buttress load-bearing monitor device energy according to claim 1, it is characterised in that also include being used for It is arranged on slagging-off cover of the water wheels (7) towards current upstream side.
- A kind of 5. crane span structure buttress load-bearing monitor device energy according to claim 4, it is characterised in that the slagging-off cover It is fixedly connected with any one in water wheels (7), hanger (6), floating body (5) three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144020.6A CN107725257A (en) | 2017-11-17 | 2017-11-17 | A kind of crane span structure buttress load-bearing monitor device energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144020.6A CN107725257A (en) | 2017-11-17 | 2017-11-17 | A kind of crane span structure buttress load-bearing monitor device energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725257A true CN107725257A (en) | 2018-02-23 |
Family
ID=61217160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711144020.6A Pending CN107725257A (en) | 2017-11-17 | 2017-11-17 | A kind of crane span structure buttress load-bearing monitor device energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725257A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781862A (en) * | 2016-05-12 | 2016-07-20 | 句容市万福达工艺品厂 | Axial-flow impeller type wave power generation device |
| CN106368891A (en) * | 2016-11-25 | 2017-02-01 | 福建省新能海上风电研发中心有限公司 | Wind energy and ocean energy integrated generating set |
-
2017
- 2017-11-17 CN CN201711144020.6A patent/CN107725257A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781862A (en) * | 2016-05-12 | 2016-07-20 | 句容市万福达工艺品厂 | Axial-flow impeller type wave power generation device |
| CN106368891A (en) * | 2016-11-25 | 2017-02-01 | 福建省新能海上风电研发中心有限公司 | Wind energy and ocean energy integrated generating set |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |