CN109252496A - A kind of storage station's icebreaking device - Google Patents
A kind of storage station's icebreaking device Download PDFInfo
- Publication number
- CN109252496A CN109252496A CN201811381752.1A CN201811381752A CN109252496A CN 109252496 A CN109252496 A CN 109252496A CN 201811381752 A CN201811381752 A CN 201811381752A CN 109252496 A CN109252496 A CN 109252496A
- Authority
- CN
- China
- Prior art keywords
- ice
- hull
- storage station
- breaking
- unit
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000013019 agitation Methods 0.000 claims abstract description 20
- 230000002528 anti-freeze Effects 0.000 claims abstract description 11
- 108010053481 Antifreeze Proteins Proteins 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/02—Cleaning or keeping clear the surface of open water; Apparatus therefor from ice otherwise than according to E02B1/003
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of storage station's icebreaking devices, are related to storage station's reservoir ice breaker field, and technical solution is, including hull, and organic frame is arranged in one end of hull, and the other end is provided with motor case body；Ice-breaking unit is disposed on hull, draw water unit and anti-freeze unit；Ice-breaking unit includes the disintegrating mechanism for being set to motor case body front end；The unit that draws water includes an inclined draw water pipeline, is provided with anti-freeze unit below the water outlet of draw water pipeline upper end.The beneficial effects of the present invention are: the disintegrating mechanism of the present apparatus can crush the thin ice tied at the beginning of lake surface, drive agitation turntable to rotate using the downward impulse force of the unit water outlet that draws water, to generate the water flow of disturbance to the water surface, prevents that the lake was frozen over；It solves the problems, such as the icing of winter storage station's reservoir, has ensured stable operation of unit, improve the stability of reservoir area bank slope, extend the service life of hydraulic facility, create better condition for the safe and stable operation of storage station.
Description
Technical field
The present invention relates to storage station's reservoir ice-breaking knot apparatus field, in particular to a kind of storage station's icebreaking devices.
Background technique
The construction operation of hydroenergy storage station is most important to the stable operation of power grid, in mountain area waterpower resourses drop compared with
Greatly, extremely advantageous to the construction of hydroenergy storage station, but northern area, upper and lower reservoir has the icing of winter reservoir area, if ice sheet
It is thicker, when reservoir level variation is violent, it is easy that library basin surface is caused to tear, seriously affects unit safety stable operation and reservoir area
The problem of bank stability, if it is possible to solve reservoir area bank water surface icing (including intake-outlet) this problem, will greatly improve
The security reliability in hydroenergy storage station winter is conducive to keep the safety in production.
Summary of the invention
In order to achieve the above-mentioned object of the invention, in view of the above technical problems, the present invention provides a kind of storage station and is filled with ice-breaking
It sets.
Its technical solution is, including hull, and organic frame is arranged in one end of hull, and the other end is provided with motor case body；Along institute
State hull direction of travel, be disposed with ice-breaking unit on hull, draw water unit and anti-freeze unit；
The ice-breaking unit includes the disintegrating mechanism for being set to motor case body front end；
The unit that draws water includes an inclined draw water pipeline, is provided with the antifreeze statement of account below the water outlet of draw water pipeline upper end
Member, the anti-freeze unit include the agitation turntable shaft being set in rack, stir and are provided with agitation turntable on turntable shaft, described
Agitation turntable is made of several around agitation turntable shaft side, equally distributed arc panel.
Ice-breaking driving motor and water pump are provided in the motor case body；The intake-outlet of water pump respectively with draw water pipeline
Intake-outlet connection.
The disintegrating mechanism includes rotary shaft, revolves around it axis side and is provided with several ice-breaking saw blades, the ice-breaking saw
Piece is fixed on saw blade axis, and saw blade axis and the rotary shaft are rotatablely connected；The motor case body is fixed towards front end side
It is provided with a fluted disc；The rotary shaft passes through fluted disc；Bevel gear is coaxially fixedly installed on each saw blade axis；It is described
Bevel gear engages with the fluted disc；
The periphery of ice-breaking saw blade is provided with sawtooth；
The ice-breaking driving motor drives disintegrating mechanism, the motor output shaft and concentric rotation axis of ice-breaking driving motor.
The sagittal plane of the ice-breaking saw blade is parallel with the direction of advance of hull.
The draw water pipeline is connect with the water pump；The water inlet of the draw water pipeline is located under the bottom of the hull
Side, and the water inlet is arranged towards the front end of the hull.
The both ends of the agitation turntable shaft are connect with gantry rotation respectively, and unilateral bearing is arranged in junction.
Towards hull direction of travel inside the arc of the arc panel；The rotation direction of the agitation turntable is clockwise
Rotation.
Technical solution provided in an embodiment of the present invention has the benefit that the disintegrating mechanism of the present apparatus can be by lake surface
The thin ice just tied crush, and drive agitation turntable to rotate using the downward impulse force of the unit water outlet that draws water, to disturb to water surface generation
Dynamic water flow, prevents that the lake was frozen over；It solves the problems, such as the icing of winter storage station's reservoir, has ensured stable operation of unit, mentioned
The stability of high basin region shore slope extends the service life of hydraulic facility, creates more preferably for the safe and stable operation of storage station
Condition.
Detailed description of the invention
Fig. 1 is the overall structure diagram one of the embodiment of the present invention.
Fig. 2 is the overall structure diagram two of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of disintegrating mechanism of the embodiment of the present invention.
Wherein, appended drawing reference are as follows: 1, hull；2, rack；3, motor case body；4, disintegrating mechanism；401, rotary shaft；403, tooth
Disk；404, bevel gear；405, saw blade axis；5, draw water pipeline；501, water outlet；502, water inlet；6, turntable is stirred.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.Certainly, described herein specific examples are only used to explain the present invention, is not used to
Limit the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Embodiment 1
Referring to Fig. 1 to Fig. 3, the present invention provides a kind of storage station's icebreaking device, including hull 1, and one end of hull 1 is provided with
Rack 2, the other end are provided with motor case body 3；It is disposed with that ice-breaking unit, draw water list along 1 direction of travel of hull, hull 1
Member and anti-freeze unit；
Ice-breaking unit includes the disintegrating mechanism 4 for being set to 3 front end of motor case body；
The unit that draws water includes an inclined draw water pipeline 5, and the lower section of 5 upper end water outlet 501 of draw water pipeline is provided with anti-freeze
Unit, anti-freeze unit include the agitation turntable shaft being set in rack 2, stir and are provided with agitation turntable 6, agitation on turntable shaft
Turntable 6 is made of several around agitation turntable shaft side, equally distributed arc panel.
Ice-breaking driving motor and water pump are provided in motor case body 3；The intake-outlet of water pump respectively with draw water pipeline 5
Intake-outlet connection.
Disintegrating mechanism 4 includes rotary shaft 401, revolves around it 401 side of axis and is provided with several ice-breaking saw blades, ice-breaking saw blade
It is fixed on saw blade axis 405, saw blade axis 405 and rotary shaft 401 are rotatablely connected；Motor case body 3 is fixed towards front end side
It is provided with a fluted disc 403；Rotary shaft 401 passes through fluted disc 403；Bevel gear is coaxially fixedly installed on each saw blade axis 405
404；Bevel gear 404 engages with fluted disc 403；
The periphery of ice-breaking saw blade is provided with sawtooth；
Ice-breaking driving motor drives disintegrating mechanism 4, and the motor output shaft and rotary shaft 401 of ice-breaking driving motor are coaxial.
The sagittal plane of ice-breaking saw blade is parallel with the direction of advance of hull 1.
Draw water pipeline 5 is connect with water pump；The water inlet 502 of draw water pipeline 5 is located at the bottom part down of hull 1, and water inlet
502 are arranged towards the front end of hull 1.
The both ends for stirring turntable shaft are rotatablely connected with rack 2 respectively, and unilateral bearing is arranged in junction.
Towards 1 direction of travel of hull inside the arc of arc panel；The rotation direction of agitation turntable 6 is to rotate clockwise.
For the present invention in use, hull 1 floats on the water surface, 401 middle line of rotary shaft is slightly higher than the water surface, makes disintegrating mechanism 4
It is contacted with the water surface.The starting of ice-breaking driving motor, rotary shaft 401 rotate, and ice-breaking saw blade does circle rotation around rotary shaft 401, due to
Bevel gear 404 and saw blade axis 405 are coaxial, and bevel gear 404 engages with the fluted disc 403 being fixed on motor case body 3, ice-breaking saw blade
Itself is also rotated around saw blade axis 405, synchronous rotary in both direction, can preferably be crushed the thin ice tied at the beginning of lake surface；Water pump
It draws water, the downward impulse force of water outlet 501 drives agitation turntable 6 to rotate, to generate the water flow of persistent disturbances to the water surface, prevents lake
Freeze in face.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of storage station's icebreaking device, which is characterized in that including hull (1), organic frame is arranged in one end of hull (1)
(2), the other end is provided with motor case body (3)；Ice-breaking list is disposed on (1) along the hull (1) direction of travel, hull
Member, draw water unit and anti-freeze unit；
The ice-breaking unit includes the disintegrating mechanism (4) for being set to motor case body (3) front end；
The unit that draws water includes an inclined draw water pipeline (5), is set below draw water pipeline (5) upper end water outlet (501)
It is equipped with anti-freeze unit, the anti-freeze unit includes the agitation turntable shaft being set on rack (2), stirs and is arranged on turntable shaft
Have agitation turntable (6), the agitation turntable (6) is made of several around agitation turntable shaft side, equally distributed arc panel.
2. storage station's icebreaking device according to claim 1, which is characterized in that setting in the motor case body (3)
There are ice-breaking driving motor and water pump；The intake-outlet of water pump is connected to the intake-outlet of draw water pipeline (5) respectively.
3. storage station's icebreaking device according to claim 2, which is characterized in that the disintegrating mechanism (4) includes rotation
Shaft (401) revolves around it axis (401) side and is provided with several ice-breaking saw blades, and the ice-breaking saw blade is fixed at saw blade
On axis (405), saw blade axis (405) and the rotary shaft (401) are rotatablely connected；The motor case body (3) is solid towards front end side
Surely it is provided with a fluted disc (403)；The rotary shaft (401) passes through fluted disc (403)；It is same on each saw blade axis (405)
Axis is fixedly installed bevel gear (404)；The bevel gear (404) is engaged with the fluted disc (403)；
The periphery of ice-breaking saw blade is provided with sawtooth；
The ice-breaking driving motor drives disintegrating mechanism (4), and the motor output shaft of ice-breaking driving motor and rotary shaft (401) are same
Axis.
4. storage station's icebreaking device according to claim 3, which is characterized in that the sagittal plane of the ice-breaking saw blade with
The direction of advance of hull (1) is parallel.
5. storage station's icebreaking device according to claim 1, which is characterized in that the draw water pipeline (5) with it is described
Water pump connection；The water inlet (502) of the draw water pipeline (5) is located at the bottom part down of the hull (1), and the water inlet
(502) it is arranged towards the front end of the hull (1).
6. storage station's icebreaking device described in -5 according to claim 1, which is characterized in that the both ends of the agitation turntable shaft
It is rotatablely connected respectively with rack (2), unilateral bearing is arranged in junction.
7. storage station's icebreaking device described in -6 according to claim 1, which is characterized in that inside the arc of the arc panel
Towards hull (1) direction of travel；The rotation direction of agitation turntable (6) is to rotate clockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381752.1A CN109252496B (en) | 2018-11-20 | 2018-11-20 | Ice breaking device for energy storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381752.1A CN109252496B (en) | 2018-11-20 | 2018-11-20 | Ice breaking device for energy storage power station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109252496A true CN109252496A (en) | 2019-01-22 |
| CN109252496B CN109252496B (en) | 2024-05-10 |
Family
ID=65043517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811381752.1A Active CN109252496B (en) | 2018-11-20 | 2018-11-20 | Ice breaking device for energy storage power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252496B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120694A (en) * | 2014-07-03 | 2014-10-29 | 辽宁省水利水电科学研究院 | Freezing preventing device with mechanical stirrers |
| CN205308218U (en) * | 2015-11-27 | 2016-06-15 | 北京市创新精细化工有限责任公司 | Liquid detergent production facility |
| CN106428441A (en) * | 2016-11-17 | 2017-02-22 | 苏州航天系统工程有限公司 | Overwater unmanned ice cutting ship |
| CN107187553A (en) * | 2017-05-25 | 2017-09-22 | 宁波市鄞州发辉机械科技有限公司 | A kind of servicing unit of ice breaker |
| CN107378098A (en) * | 2017-09-18 | 2017-11-24 | 郭坤 | A kind of pipeline in-flanges cuts off robot |
| CN207211105U (en) * | 2017-09-04 | 2018-04-10 | 潍坊学院 | Open ice fresh water recycling machine in a kind of salt-soda soil river course |
| CN209292986U (en) * | 2018-11-20 | 2019-08-23 | 国家电网有限公司 | A kind of storage station's icebreaking device |
-
2018
- 2018-11-20 CN CN201811381752.1A patent/CN109252496B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120694A (en) * | 2014-07-03 | 2014-10-29 | 辽宁省水利水电科学研究院 | Freezing preventing device with mechanical stirrers |
| CN205308218U (en) * | 2015-11-27 | 2016-06-15 | 北京市创新精细化工有限责任公司 | Liquid detergent production facility |
| CN106428441A (en) * | 2016-11-17 | 2017-02-22 | 苏州航天系统工程有限公司 | Overwater unmanned ice cutting ship |
| CN107187553A (en) * | 2017-05-25 | 2017-09-22 | 宁波市鄞州发辉机械科技有限公司 | A kind of servicing unit of ice breaker |
| CN207211105U (en) * | 2017-09-04 | 2018-04-10 | 潍坊学院 | Open ice fresh water recycling machine in a kind of salt-soda soil river course |
| CN107378098A (en) * | 2017-09-18 | 2017-11-24 | 郭坤 | A kind of pipeline in-flanges cuts off robot |
| CN209292986U (en) * | 2018-11-20 | 2019-08-23 | 国家电网有限公司 | A kind of storage station's icebreaking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109252496B (en) | 2024-05-10 |
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