CN207846352U - A kind of water conservancy and hydropower gate recess defroster - Google Patents
A kind of water conservancy and hydropower gate recess defroster Download PDFInfo
- Publication number
- CN207846352U CN207846352U CN201820184412.9U CN201820184412U CN207846352U CN 207846352 U CN207846352 U CN 207846352U CN 201820184412 U CN201820184412 U CN 201820184412U CN 207846352 U CN207846352 U CN 207846352U
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- steel pipe
- water
- water flowing
- flowing steel
- gate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 54
- 239000010959 steel Substances 0.000 claims abstract description 54
- 239000007921 spray Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of water conservancy and hydropower gate recess defrosters, it is intended to provide the icing phenomenon occurred at a kind of gate slot both sides and motor cable, and in different level, it be free to the height of up and down adjustment water flowing steel pipe, the advantages of device can also be repaired when something goes wrong by up and down adjustment, its key points of the technical solution are that a kind of water conservancy and hydropower gate recess defroster includes dam body, gate and keg float, it is equipped with and the parallel connected sliding rail of gate on the inside of gate, the water flowing steel pipe vertical with sliding rail is equipped between sliding rail, water flowing steel pipe both sides are respectively equipped with connecting rod, the side of connecting rod is fixedly connected with water flowing steel pipe, the other side is slidably connected with sliding rail, the inner wall of water flowing steel pipe is equipped with several heat-generating pipes.Solve the problems, such as that the water surface freezes by heat-generating pipe.
Description
Technical field
The utility model is related to a kind of defroster fields, and in particular to a kind of water conservancy and hydropower gate recess defroster,
Belong to hydraulic engineering technical field.
Background technology
Dam arc door is the important equipment of Hydropower Plant Reservoir in the prior art, is for flood control aerial drainage, power station power generation, reservoir peace
It is complete that reliable guarantee is provided.The north cold area freezed in winter phase is long, and the most deep jelly layer of rivers is up to 1.5 m or more.If do not taken
Antifreezing measures will produce arc door icing phenomenon, and arc door water seal is caused to deform leak.
Currently, the Chinese patent of Publication No. CN205314065U discloses a kind of antifreeze dress of water conservancy and hydropower gate recess
It sets, it includes sparge pipe, immersible pump, guide groove, fixed block, floating block and heating device, and fixed block is bolted on gate
On the upstream face of door body, guide groove is fixed on fixed block；Slot is provided on guide groove, sparge pipe passes through slot；Sparge pipe
Floating block is connected by flexible support, floating block bottom is equipped with temperature sensor；The water outlet of immersible pump is connected by three-way control valve
First pressure hose and second pressure hose, sparge pipe are equipped with four-way pipe, and two interfaces of four-way pipe are separately connected the first pressure
Power hose and second pressure hose.The utility model is simple and compact for structure, and production cost is low, stable structure, and sparge pipe can root
Water flow jet is carried out to the water surface according to the temperature of temperature sensor detection, common flow is sprayed when temperature is higher, is sprayed when temperature is relatively low
The hot water stream after heated device heating is penetrated, can effectively prevent water surface icing, jeting effect is wide, antifreezing effect is fabulous.
Although this water conservancy and hydropower gate recess defroster solves the ice body before gate, but most of water conservancies at present
Water power gate recess defroster jet pipe is sprayed water straight up using straight tube, and such method solves asking for water surface icing substantially
Topic, but often occur icing phenomenon at gate slot both sides and motor cable, flow plane is fluctuated, and adjustment of having no idea is high
Degree, and when device go wrong do not allow yet it is easy-maintaining.
Invention content
The purpose of this utility model is to provide a kind of water conservancy and hydropower gate recess defroster, and having can solve in door
There is icing phenomenon at slot both sides and motor cable, in different level, be free to the height of up and down adjustment water flowing steel pipe
Degree, the advantages of device can also be repaired when something goes wrong by up and down adjustment.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of water conservancy and hydropower gate recess defroster, including dam body, gate and keg float, gate inside is equipped with and gate water
Flat sliding rail is equipped with the water flowing steel pipe vertical with sliding rail between sliding rail, and the both sides of water flowing steel pipe are respectively equipped with connecting rod, connecting rod
Side be fixedly connected with water flowing steel pipe, the other side is slidably connected with sliding rail, water flowing steel pipe inner wall be equipped with several heat-generating pipes.
By using above-mentioned technical proposal, when the connecting rod that sliding rail is slidably connected starts to move up and down, drives and connect
The water flowing steel pipe that bar is fixedly connected is heated into the water of water flowing steel pipe by heat-generating pipe, keeps semi frozen water mixed with hot water
It closes, fluctuated to solve icing and the water surface, the problem of having no idea to adjust height, while heat-generating pipe is equipped with several,
And all on the inner wall of water flowing steel pipe, part water freezing will not be not only caused in this way, but also also a save the sky of water flowing steel pipe
Between.
Further setting：Water flowing steel pipe bottom is equipped with the immersible pump communicated with water flowing steel pipe.Water flowing steel pipe and immersible pump phase
Logical place is equipped with water check valve.
By using above-mentioned technical proposal, when needing water suction, the water check valve that water flowing steel pipe communicates place with immersible pump is opened,
Water flowing steel pipe is sucked water by immersible pump internal.When that need not absorb water, the water check valve that is communicated with water flowing steel pipe and immersible pump
It closes.
Further setting：It is 45 degree of sparge pipes that water flowing steel pipe, which is equipped with angle of inclination,.Water flowing steel pipe upper end and keg float following table
Face is respectively equipped with hook, and hook is equipped with lanyard.
By using above-mentioned technical proposal, when the water in water flowing steel pipe to a certain extent, sparge pipe outward 45 will be passed through
Degree sprays.When the water that sparge pipe sprays touches gate, power is excessive will to occur reaction force, flow can be made to send out by this principle
Raw reflection, makes water form Natural Circulation between gate and keg float, solves often to go out at gate slot both sides and motor cable with this
Existing icing phenomenon.Water flowing steel pipe and keg float are linked together by linking up with lanyard, and when horizontal plane is fluctuated, keg float pulls
Water flowing steel pipe to move up and down.
Further setting：Immersible pump quantity is two, and consistent to the distance of gate.
By using above-mentioned technical proposal, when immersible pump starts water suction, the distance of two immersible pumps to gates is consistent, can
So that two diving water supplying pumps are uniform, will not therefore cause to tilt on one side.
In conclusion the utility model has the advantages that：The water conservancy and hydropower gate recess defroster, if equipped with
Dry heat-generating pipe, will not cause portion water freezing, while on the upside of positioned water flowing steel pipe inner wall, being not take up space, at present
Most of water conservancy and hydropower gate recess defroster jet pipes are sprayed water straight up using straight tube, and such method solves the water surface substantially
The problem of icing, but often occur icing phenomenon at gate slot both sides and motor cable, therefore, it is equipped with and tilts on water flowing steel pipe
Angle is 45 degree of water jets, will be rebounded when the flow that outermost lateral jet pipe sprays is mapped in door surfaces in this way, in lock
A natural circulation is formed between door and keg float, to achieve the effect that disturb ice water and hot water, the same luck of sparge pipe, sliding rail
As soon as moving in a level, this has effectively prevented the ice formation issues of auxiliary facility, is allowed to more convenient and serves water conservancy and hydropower
Engineering preferably administers rivers, carries out distributing rationally for water resource.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is；Water conservancy and hydropower gate recess defroster structure chart.
In figure, 1, dam body；2, gate；3, sliding rail；4, connecting rod；5, electronic box；6, immersible pump；7, water check valve；8, heat-generating pipe；
9, lanyard；10, it links up with；11, sparge pipe；12, keg float；13, horizontal plane；14, electric wire；15, water flowing steel pipe.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Technical solution used by the utility model is：
A kind of water conservancy and hydropower gate recess defroster, including dam body, as shown in Figure 1, dam body 1 is internally provided with electronic box 5, dam
1 inside of body is equipped with the gate 2 parallel with dam body 1, and gate 2 is fixedly connected with dam body 1.The inside of gate 2 is equipped with and 2 water of gate
The sliding rail 3 of flushconnection is equipped with the water flowing steel pipe 15 vertical with sliding rail 3 between sliding rail 3.
The both sides of water flowing steel pipe 15 are respectively equipped with connecting rod 4, and the side of connecting rod 4 is fixedly connected with water flowing steel pipe 15, separately
Side is slidably connected with sliding rail 3, and the side for the connecting rod 4 being slidably connected with sliding rail 3 is equipped with electric wire 14, and electric wire 14 connects with electronic box 5
It connects.Water flowing steel, 15 bottom are equipped with the immersible pump 6 communicated with water flowing steel pipe 15, and water flowing steel pipe 15 is equipped with 6 place of communicating of immersible pump
Water check valve 7.
The inner wall of water flowing steel pipe 15 is equipped with several heat-generating pipes 8, and it is 45 degree that the upper end of water flowing steel pipe 15, which is equipped with angle of inclination,
Sparge pipe 11 and hook 10.The top of water flowing steel pipe 15 is equipped with keg float 12, and the bottom of keg float 12 is equipped with hook 10, hook 10
It is equipped with lanyard 9, and keg float 12 and water flowing steel pipe 15 are connected with each other by the lanyard 9 on hook 10.
Operation principle:
When electronic box 5 starts operation, the water check valve 7 that water flowing steel pipe 15 is communicated with immersible pump 6 starts to open at, and immersible pump 6 will
Water is extracted into water flowing steel pipe 15, by being heated mounted on several heat-generating pipes 8 of 15 inner wall of water flowing steel pipe.
When water to certain degree, is sprayed by the sparge pipe 11 for tilting 45 degree on water flowing steel pipe 15, work as water spray
When the flow that pipe 11 sprays is sprayed onto on 2 surface of gate, in gate 2 and it can be floated because the principle of reaction of power makes water be reflected
A Natural Circulation is formed between bucket 12, to achieve the effect that disturb semi frozen water and hot water.
As soon as sparge pipe 11, electric wire 14 and sliding rail 3 are moved in a level simultaneously, this has effectively prevented auxiliary facility
Ice formation issues, keg float 12 and water flowing steel pipe 15 are connected by hook 10 and lanyard 9, when horizontal plane 13 changes, drive water flowing
Steel pipe 15 slides up and down.Solves the icing phenomenon occurred at gate slot both sides and motor cable with this, in different level 13
When, the height of up and down adjustment water flowing steel pipe 15 is free to, can also be carried out when something goes wrong by up and down adjustment in device
Repair.
It is the preferred embodiment of the utility model above, does not impose any limitation on the present invention,
Every foundation the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment,
Belong in the range of utility model technical solution.
Claims (6)
1. a kind of water conservancy and hydropower gate recess defroster, including dam body（1）, gate（2）And keg float（12）, it is characterised in that：
The gate（2）Inside is equipped with and gate（2）Parallel connected sliding rail（3）, the sliding rail（3）Between be equipped with and sliding rail（3）It hangs down
Straight water flowing steel pipe（15）, the water flowing steel pipe（15）Both sides are respectively equipped with connecting rod（4）, the connecting rod（4）Side and
Water flowing steel pipe（15）It is fixedly connected, the other side and sliding rail（3）It is slidably connected, the water flowing steel pipe（15）Inner wall be equipped with it is several
A heat-generating pipe（8）.
2. water conservancy and hydropower gate recess defroster according to claim 1, it is characterised in that：The water flowing steel pipe（15）
Bottom is equipped with and water flowing steel pipe（15）The immersible pump communicated（6）.
3. water conservancy and hydropower gate recess defroster according to claim 2, it is characterised in that：The water flowing steel pipe（15）
With immersible pump（6）It communicates place and is equipped with water check valve（7）.
4. water conservancy and hydropower gate recess defroster according to claim 1, it is characterised in that：The water flowing steel pipe（15）
It is 45 degree of sparge pipes to be equipped with angle of inclination（11）.
5. water conservancy and hydropower gate recess defroster according to claim 1, it is characterised in that：The water flowing steel pipe（15）
Upper end and keg float（12）Lower surface is respectively equipped with hook（10）, the hook（10）It is equipped with lanyard（9）.
6. water conservancy and hydropower gate recess defroster according to claim 2, it is characterised in that：The immersible pump（6）
Quantity is two, and arrives gate（2）Distance it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184412.9U CN207846352U (en) | 2018-02-01 | 2018-02-01 | A kind of water conservancy and hydropower gate recess defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184412.9U CN207846352U (en) | 2018-02-01 | 2018-02-01 | A kind of water conservancy and hydropower gate recess defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846352U true CN207846352U (en) | 2018-09-11 |
Family
ID=63410416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820184412.9U Expired - Fee Related CN207846352U (en) | 2018-02-01 | 2018-02-01 | A kind of water conservancy and hydropower gate recess defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207846352U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110106824A (en) * | 2019-04-25 | 2019-08-09 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate device |
| CN110158533A (en) * | 2019-04-25 | 2019-08-23 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate method |
| CN112211166A (en) * | 2020-09-29 | 2021-01-12 | 山东得知科技发展有限公司 | Self-adaptive anti-freezing device for gate and heating method |
-
2018
- 2018-02-01 CN CN201820184412.9U patent/CN207846352U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110106824A (en) * | 2019-04-25 | 2019-08-09 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate device |
| CN110158533A (en) * | 2019-04-25 | 2019-08-23 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate method |
| CN110106824B (en) * | 2019-04-25 | 2020-11-10 | 内蒙古自治区水利水电勘测设计院 | Automatic fill anti-freezing device of air supporting body gas shield dam gate |
| CN112211166A (en) * | 2020-09-29 | 2021-01-12 | 山东得知科技发展有限公司 | Self-adaptive anti-freezing device for gate and heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 |