CN109706897A - A kind of antifreeze gate of pre-buried polarization aeration type - Google Patents
A kind of antifreeze gate of pre-buried polarization aeration type Download PDFInfo
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- CN109706897A CN109706897A CN201910012298.0A CN201910012298A CN109706897A CN 109706897 A CN109706897 A CN 109706897A CN 201910012298 A CN201910012298 A CN 201910012298A CN 109706897 A CN109706897 A CN 109706897A
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Abstract
The present invention relates to gate technical fields, more particularly to a kind of antifreeze gate of pre-buried polarization aeration type.Design including polarization aeration winterization system, electric heating tube and blower are powered when ice-breaking, blower generates windstream when working inside polarising means, to which band movable eccentric wheel rotates under the action of flabellum, vibration is generated when eccentric wheel rotates, to realize that is frozen between pedestal and gate is rapidly separated under the action of vibration;Electric heating tube directly heats the pre-buried pedestal of gate periphery, the effect of ice-melt ice-breaking is realized by electric heating, unidirectional valve position will soon ice-breaking under vibration and heating, to realize unidirectional valve position exhaust, the bubble of discharge rises under the action of pressure, generation fine motion is burst in process of production, to realize ice-breaking effect;The problem of vibration, electric heating and the triple effects of bubble are superimposed ice-breakings, and gate can be opened within a short period of time, and work efficiency is high, solve through the single mode of bubble come ice-breaking, ice-breaking low efficiency.
Description
Technical field
The present invention relates to gate technical fields, more particularly to a kind of antifreeze gate of pre-buried polarization aeration type.
Background technique
In the implementation of the present invention, the inventor finds that the existing technology has at least the following problems: hydraulic dam is using
In the process, cold snap is encountered, the water surface freezes, and causes dam body that can not overturn, so that dam body can not be opened or closed;It is sent out open
It proposes to realize ice-breaking, exhaust outlet by bubble in bright patent CN108643134A, CN108729419A and CN108677888A
The check valve of position can not be vented after being frozen in or capacity very little, and ice-breaking efficiency is very low;It is broken by the single mode of bubble
Ice, low efficiency.
Summary of the invention
The technical problems to be solved by the invention are to provide a kind of pre-buried polarization for above-mentioned technical deficiency
Electric heating tube and blower are powered when ice-breaking by the antifreeze gate of aeration type using the design of polarization aeration winterization system, blower work
When windstream is generated inside polarising means, thus under the action of flabellum band movable eccentric wheel rotate, eccentric wheel rotate when produce
Raw vibration, to realize that is frozen between pedestal and gate is rapidly separated under the action of vibration;Electric heating tube is directly to gate
The pre-buried pedestal of periphery is heated, and the effect of ice-melt ice-breaking is realized by electric heating, unidirectional in the state of vibration and heating
Valve position will soon ice-breaking, to realize the exhaust of unidirectional valve position, the bubble of discharge rises under the action of pressure, is producing
Generation fine motion is burst in the process, to realize ice-breaking effect;Vibration, heating and the triple effects of bubble are superimposed ice-breakings, gate compared with
It can be opened in short time, work efficiency is high, solves through the single mode of bubble come ice-breaking, the problem of ice-breaking low efficiency.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: including pre-buried pedestal, gate, blower, tune
Pressure valve and polarization aeration winterization system;Pre-buried pedestal inner circumferential is provided with guide groove;Gate is slidably connected inside guide groove;It is pre-buried
Pedestal periphery is provided with separate slot;Polarization aeration winterization system is mounted on inside separate slot;Separate slot outside weldings have sealing steel plate;Sealing
Steel plate top side is welded with fixed plate;Blower is fixedly mounted at the top of fixed plate.
Advanced optimize the technical program, the polarization aeration winterization system include connecting tube, check valve, air inlet pipe,
Exhaust pipe and polarising means;Multiple polarising means are uniformly fixedly welded on inside separate slot;Pass through connecting tube string between polarising means
Connection;One end polarising means input end is connected with blower by air inlet pipe;Other end polarising means outlet end and pressure regulator valve pass through row
Tracheae connection.
The technical program is advanced optimized, is provided with electric heating tube in the middle part of the separate slot.
The technical program is advanced optimized, is uniformly penetrated through in the middle part of the separate slot and guide groove and is provided with multiple through slots;It is single
It is sealingly mounted inside through slot to valve one end;Threeway is provided in the middle part of connecting tube;The check valve other end is connected with threeway.
The technical program is advanced optimized, the polarising means includes pedestal, flabellum, eccentric wheel, top cover and transmission shaft;
Base top is equipped with gasket;It is connected between pedestal and top cover by gasket;Bearing is connected to bottom to both ends of the drive shaft respectively
In the middle part of seat and top cover.
The technical program is advanced optimized, the flabellum is keyed the lower section in the middle part of transmission shaft;Eccentric wheel key connection exists
In the middle part of transmission shaft.
The technical program is advanced optimized, top is provided with air inlet in the middle part of the chassis left side;On the right side of the middle of the base
Top is provided with air outlet.
Compared with prior art, the invention has the following advantages that the design of 1, polarization aeration winterization system, when ice-breaking, will be electric
Heating tube and blower are powered, and blower generates windstream when working inside polarising means, to drive under the action of flabellum
Eccentric wheel rotation, generates vibration when eccentric wheel rotates, so that it is fast to freeze between realization pedestal and gate under the action of vibration
Speed is detached from;2, electric heating tube directly heats the pre-buried pedestal of gate periphery, and the effect of ice-melt ice-breaking is realized by electric heating
Fruit, in the state of vibration and heating unidirectional valve position will soon ice-breaking, to realize the exhaust of unidirectional valve position;3, it is discharged
Bubble rises under the action of pressure, bursts generation fine motion in process of production, to realize ice-breaking effect;4, it vibrates, heat
It is superimposed ice-breaking with the triple effects of bubble, gate can be opened within a short period of time, and work efficiency is high, solves through bubble list
The problem of one mode carrys out ice-breaking, ice-breaking low efficiency;5, by the air pressure in the controllable tubulation of pressure regulator valve, so that capacity is controlled, it is preceding
Phase check valve is frozen, adjustable small air pressure, and when occurring bubble in water, check valve releasing is frozen, and incrementally increases air pressure, bubble at this time
Increase, until completely closing pressure regulator valve, bubbles volume reaches maximum.
Detailed description of the invention
Fig. 1 is a kind of integral installation structural schematic diagram of pre-buried polarization antifreeze gate of aeration type.
Fig. 2 is a kind of right side inner mounting structure schematic diagram of pre-buried polarization antifreeze gate of aeration type.
Fig. 3 is that a kind of polarization of pre-buried polarization antifreeze gate of aeration type is aerated winterization system mounting structure schematic diagram.
Fig. 4 is that a kind of polarization of pre-buried polarization antifreeze gate of aeration type is aerated winterization system local mounting structure schematic diagram.
Fig. 5 is that a kind of polarization of pre-buried polarization antifreeze gate of aeration type is aerated winterization system mounting structure for non-return valves partial cutaway
View.
Fig. 6 is a kind of polarising means internal structure explosive view of pre-buried polarization antifreeze gate of aeration type.
Fig. 7 is a kind of polarising means cross-sectional structure partial sectional view of pre-buried polarization antifreeze gate of aeration type.
In figure: 1, pre-buried pedestal;101, guide groove;102, separate slot;103, sealing steel plate;104, fixed plate;105, through slot;
2, gate;3, blower;4, pressure regulator valve;5, polarization aeration winterization system;501, connecting tube;502, check valve;503, air inlet pipe;
504, exhaust pipe;505, electric heating tube;506, threeway;6, polarising means;601, pedestal;602, flabellum;603, eccentric wheel;604,
Top cover;605, transmission shaft;606, gasket;607, air inlet;608, air outlet.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
Specific embodiment 1: a kind of antifreeze gate of pre-buried polarization aeration type is it is characterized by: packet in conjunction with shown in Fig. 1-7
Include pre-buried pedestal 1, gate 2, blower 3, pressure regulator valve 4 and polarization aeration winterization system 5;Pre-buried 1 inner circumferential of pedestal is provided with guide groove
101;Gate 2 is slidably connected inside guide groove 101;Pre-buried 1 periphery of pedestal is provided with separate slot 102;Polarization aeration winterization system 5
It is mounted on inside separate slot 102;102 outside weldings of separate slot have sealing steel plate 103;103 top side of sealing steel plate plate is welded with solid
Fixed board 104;Blower 3 is fixedly mounted on 104 top of fixed plate;Polarization aeration winterization system 5 includes connecting tube 501, check valve
502, air inlet pipe 503, exhaust pipe 504 and polarising means 6;Multiple polarising means 6 are uniformly fixedly welded on inside separate slot 102;Partially
It is connected between vibrating device 6 by connecting tube 501;6 input end of one end polarising means and blower 3 are connected by air inlet pipe 503;It is another
End 6 outlet end of polarising means and pressure regulator valve 4 are connected by exhaust pipe 504;Electric heating tube 505 is provided in the middle part of separate slot 102;Separate slot
102 and uniformly perforation is provided with multiple through slots 105 to the middle part of guide groove 101;502 one end of check valve is sealingly mounted in through slot 105
Portion;Threeway 506 is provided in the middle part of connecting tube 501;502 other end of check valve and threeway 506 connect;Polarising means 6 includes pedestal
601, flabellum 602, eccentric wheel 603, top cover 604 and transmission shaft 605;Gasket 606 is installed at the top of pedestal 601;601 He of pedestal
It is connected between top cover 604 by gasket 606;Bearing is connected to 604 middle part of pedestal 601 and top cover respectively at transmission shaft 605 both ends;
The key connection of flabellum 602 is below 605 middle part of transmission shaft;The key connection of eccentric wheel 603 is at 605 middle part of transmission shaft;In 601 left side of pedestal
Air inlet 607 is provided with above portion;601 middle part right side top of pedestal is provided with air outlet 608.
In use, step 1, in conjunction with shown in Fig. 1-7, when defrosting gate 2, start blower 3 and electric heating tube 505, blower 3
Air-flow is squeezed by polarising means 6 by air inlet pipe 503 when work, when air-flow enters 601 inside of pedestal by air inlet 607,
It is formed from air inlet 607 to the windstream in 608 direction of air outlet, pushes flabellum 602 to rotate under the action of this windstream,
Because flabellum 602 and eccentric wheel 603 are keyed with transmission shaft 605, so being driven partially when flabellum 602 rotates by transmission shaft 605
Heart wheel 603 rotates synchronously, and vibration is generated when eccentric wheel 603 rotates, to produce on pre-buried 1 ontology of pedestal under the action of vibration
Raw vibration, the icing between pre-buried pedestal 1 and gate 2 are detached under effect of vibration;Because passing through connecting tube between polarising means 6
501 series connection, so vibration is generated in 2 periphery of gate under the action of multiple polarising means 6, to realize that 2 outer ring week of gate broken
Ice work;Using vibration principle ice-breaking, ice-breaking fast speed also starts in the icing for vibrating 502 outlet port of check valve simultaneously
It is detached from;When heating tube works, heat is generated inside the separate slot 102 outside pre-buried pedestal 1, it can also be right under the action of this heat
Gate 2 and check valve 502 carry out heating ice-melt, to accelerate the ice-breaking work of check valve 502 and gate 2, solve disclosure
It proposes to realize ice-breaking by bubble in patent of invention CN108643134A, CN108729419A and CN108677888A, be vented
The check valve of mouth position can not be vented after being frozen in or capacity very little, the very low problem of ice-breaking efficiency.
Step 2, in conjunction with shown in Fig. 1-7, when check valve 502 is opened, a part of air-flow can be discharged by check valve 502,
Remainder is discharged by pressure regulator valve 4, and the gas motion being discharged through check valve 502 is to 101 on both sides of the middle position of guide groove, because of lock
Door 2 is located inside guide groove 101, so the bubble come out acts directly on 1 contact position of gate 2 and pre-buried pedestal, part gas
Bubble is burst in this position, and bubble, which is burst, is generating lesser impact force and micro- vibration effect, is realized under the action of impact and micro- vibration
The ice-breaking of 1 contact position of gate 2 and pre-buried pedestal works;In conclusion vibration, heating and the triple effects of bubble are superimposed ice-breaking,
Gate 2 can be opened within a short period of time, and work efficiency is high, solve through the single mode of bubble come ice-breaking, ice-breaking efficiency
Low problem.
Step 3, in conjunction with shown in Fig. 1-7, residual bubble continues to rise under the action of pressure, and bubble can be distributed in gate 2
Both side surface position, bubble pressure in uphill process constantly reduces, and bubble becomes larger until bursting, to realize to gate 2
The ice-breaking of front and rear surfaces works, and the whole ice-breaking of gate 2 can greatly reduce the whole gravity of gate 2, so that the load of headstock gear is reduced,
2 surface of gate can be cleaned by breathing out when bubble is burst, and solve traditional ice-breaking only to gate ring Zhou Jinhang ice-breaking, before gate
Two sides freeze and can not cut off afterwards, to cause headstock gear load larger, or even the problem of burning out motor phenomenon occur;When the water surface goes out
When existing bubble, pressure regulator valve 4 is rotated, 501 air pressure inside of connecting tube is increased by pressure regulator valve 4, when air pressure inside increases, passes through row
The gas of tracheae 504 and pressure regulator valve 4 is reduced, and is increased by the gas of check valve 502, so that the ice-breaking work of gate 2 is accelerated,
When pressure regulator valve 4 completely closes, gas all passes through check valve 502 and is discharged, and bubble yield is maximum, and ice-breaking efficiency reaches most
Greatly.
Control mode of the invention is automatically controlled by controller, the skill that the control circuit of controller passes through this field
Art personnel's simple programming can be realized, and belong to the common knowledge of this field, and the present invention is mainly used to protect mechanical device, institute
Control mode and circuit connection are not explained with the present invention.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (7)
1. a kind of antifreeze gate of pre-buried polarization aeration type, it is characterised in that: including pre-buried pedestal (1), gate (2), blower (3),
Pressure regulator valve (4) and polarization aeration winterization system (5);Pre-buried pedestal (1) inner circumferential is provided with guide groove (101);Gate (2) sliding connects
It connects internal in guide groove (101);Pre-buried pedestal (1) periphery is provided with separate slot (102);Polarization aeration winterization system (5) is mounted on
Separate slot (102) is internal;Separate slot (102) outside weldings have sealing steel plate (103);Sealing steel plate plate (103) top side is welded with
Fixed plate (104);Blower (3) is fixedly mounted at the top of fixed plate (104).
2. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 1, it is characterised in that: polarization is aerated antifreeze system
System (5) includes connecting tube (501), check valve (502), air inlet pipe (503), exhaust pipe (504) and polarising means (6);It is multiple inclined
It is internal that vibrating device (6) is uniformly fixedly welded on separate slot (102);It is connected between polarising means (6) by connecting tube (501);One end
Polarising means (6) input end and blower (3) are connected by air inlet pipe (503);Other end polarising means (6) outlet end and pressure regulator valve
(4) it is connected by exhaust pipe (504).
3. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 1, it is characterised in that: in the middle part of separate slot (102)
It is provided with electric heating tube (505).
4. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 2, it is characterised in that: separate slot (102) and lead
Uniformly perforation is provided with multiple through slots (105) in the middle part of to slot (101);Check valve (502) one end is sealingly mounted in through slot (105)
Portion;Threeway (506) are provided in the middle part of connecting tube (501);Check valve (502) other end and threeway (506) connection.
5. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 2, it is characterised in that: polarising means (6) packet
Include pedestal (601), flabellum (602), eccentric wheel (603), top cover (604) and transmission shaft (605);It is equipped at the top of pedestal (601)
Gasket (606);It is connected between pedestal (601) and top cover (604) by gasket (606);Distinguish axis in transmission shaft (605) both ends
It holds and is connected in the middle part of pedestal (601) and top cover (604).
6. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 5, it is characterised in that: flabellum (602) key connects
Connect the lower section in the middle part of transmission shaft (605);Eccentric wheel (603) key connection is in the middle part of transmission shaft (605).
7. the pre-buried antifreeze gate of polarization aeration type of one kind according to claim 5, it is characterised in that: on the left of pedestal (601)
Air inlet (607) are provided with above middle part;Right side top is provided with air outlet (608) in the middle part of pedestal (601).
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CN201910012298.0A CN109706897B (en) | 2019-01-07 | 2019-01-07 | Pre-buried polarization aeration type anti-freezing gate |
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CN201910012298.0A CN109706897B (en) | 2019-01-07 | 2019-01-07 | Pre-buried polarization aeration type anti-freezing gate |
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CN109706897B CN109706897B (en) | 2020-12-04 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111778942A (en) * | 2020-07-28 | 2020-10-16 | 华北水利水电大学 | Large-range automatic ice breaking device for icing of dam |
CN112342997A (en) * | 2020-09-30 | 2021-02-09 | 中船第九设计研究院工程有限公司 | Anti-icing system for inverted T-shaped dock gate internal water tank |
CN112342996A (en) * | 2020-09-30 | 2021-02-09 | 中船第九设计研究院工程有限公司 | Anti-freezing method for water-facing side of dock gate |
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JPS53145334A (en) * | 1977-05-23 | 1978-12-18 | Nippon Koei Co Ltd | Method of and apparatus for preventing freezing of reservoir gate |
CN206581228U (en) * | 2017-02-25 | 2017-10-24 | 王延涛 | A kind of water conservancy and hydropower gate recess defroster |
CN206721836U (en) * | 2017-05-10 | 2017-12-08 | 刘鸿斌 | A kind of water conservancy flashboard defroster |
CN107724345A (en) * | 2017-10-24 | 2018-02-23 | 沙洲职业工学院 | The sluice of heating and anti-freezing in a kind of hydraulic engineering |
CN207567732U (en) * | 2017-12-13 | 2018-07-03 | 平泽宇 | A kind of multi-functional water conservancy and hydropower gate upstream face defroster |
CN207847110U (en) * | 2018-01-12 | 2018-09-11 | 李惠娟 | A kind of pneumatic type concrete vibration bar |
CN108643134A (en) * | 2018-05-24 | 2018-10-12 | 芜湖市银鸿液压件有限公司 | A kind of adjustable antifreeze gate |
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2019
- 2019-01-07 CN CN201910012298.0A patent/CN109706897B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS53145334A (en) * | 1977-05-23 | 1978-12-18 | Nippon Koei Co Ltd | Method of and apparatus for preventing freezing of reservoir gate |
CN206581228U (en) * | 2017-02-25 | 2017-10-24 | 王延涛 | A kind of water conservancy and hydropower gate recess defroster |
CN206721836U (en) * | 2017-05-10 | 2017-12-08 | 刘鸿斌 | A kind of water conservancy flashboard defroster |
CN107724345A (en) * | 2017-10-24 | 2018-02-23 | 沙洲职业工学院 | The sluice of heating and anti-freezing in a kind of hydraulic engineering |
CN207567732U (en) * | 2017-12-13 | 2018-07-03 | 平泽宇 | A kind of multi-functional water conservancy and hydropower gate upstream face defroster |
CN207847110U (en) * | 2018-01-12 | 2018-09-11 | 李惠娟 | A kind of pneumatic type concrete vibration bar |
CN108643134A (en) * | 2018-05-24 | 2018-10-12 | 芜湖市银鸿液压件有限公司 | A kind of adjustable antifreeze gate |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111778942A (en) * | 2020-07-28 | 2020-10-16 | 华北水利水电大学 | Large-range automatic ice breaking device for icing of dam |
CN112342997A (en) * | 2020-09-30 | 2021-02-09 | 中船第九设计研究院工程有限公司 | Anti-icing system for inverted T-shaped dock gate internal water tank |
CN112342996A (en) * | 2020-09-30 | 2021-02-09 | 中船第九设计研究院工程有限公司 | Anti-freezing method for water-facing side of dock gate |
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