CN110042803A - A kind of Anti-freezing water scenery dam - Google Patents
A kind of Anti-freezing water scenery dam Download PDFInfo
- Publication number
- CN110042803A CN110042803A CN201910293071.8A CN201910293071A CN110042803A CN 110042803 A CN110042803 A CN 110042803A CN 201910293071 A CN201910293071 A CN 201910293071A CN 110042803 A CN110042803 A CN 110042803A
- Authority
- CN
- China
- Prior art keywords
- water
- pump
- water pump
- lifting
- dam
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 210
- 238000007710 freezing Methods 0.000 title claims abstract description 24
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 21
- 239000007787 solid Substances 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims description 2
- 230000008014 freezing Effects 0.000 abstract description 4
- 210000000476 body water Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
Abstract
The invention discloses a kind of Anti-freezing water scenery dam, including door body, water tank, there is at least one water pump in water tank, water pump has driving device, and driving device drives water pump mobile, and when water pump is placed in below water level line, water pump can extract water in water tank out；Water pump can be placed in the position above the water surface far from water level line by driving device driving water pump；It further include spray head, water pump is connect with spray head to be sprayed water in water tank by spray head；Water pump includes rotary mercury pump and/or lifting water pump；Rotation drive device can drive rotary mercury pump to be disposed away from the position of horizontal plane, and lifting drive driving lifting water pump is down to water tank bottom, can extract water in water tank, be placed in above water level line being driven by driving device；The present invention can will be in anhydrous state around water pump, reduce the failure rate of water pump, structure is simple, can cope with a variety of water level operating conditions, effectively prevent damage of the low temperature freezing up to water pump.
Description
Technical field
The invention belongs to technical field of water conservancy machinery more particularly to a kind of Anti-freezing water scenery dams.
Background technique
Water scenery dam is in when closing door state, and water pump is constantly in the environment of water, and winter temperature is lower, water pump and surrounding
Water freezing, water pump cover can be split up, water pump is caused to damage.The present invention can will be in anhydrous state around water pump, reduce
The failure rate of water pump makes water pump not to be damaged by frost.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of Anti-freezing water scenery dams.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Anti-freezing water scenery dam, including door body, water tank, water tank is interior to have at least one water pump, and water pump has driving dress
It sets, driving device drives water pump mobile, and when water pump is placed in below water level line, water pump can extract water in water tank out；Driving device is driven
Water pump can be placed in the position above the water surface far from water level line by dynamic water pump.
Another technical solution of the invention is on the basis of above scheme, further includes spray head, and water pump can will be in water tank
Water is drawn through spray head exclusion.
Another technical solution of the invention is on the basis of above scheme, and water pump is rotary mercury pump and/or lifting water
Pump；Rotary mercury pump has rotation drive device, and rotation drive device driving rotary mercury pump is disposed away from the position of the water surface；Lifting water
Pump has lifting drive, and lifting drive driving lifting water pump is disposed away from the position of the water surface.In the present invention, water pump is
Rotary mercury pump and/or lifting water pump refer to, the present invention in can only include rotary mercury pump, perhaps only include go up and down water pump or
It simultaneously include rotary mercury pump and lifting water pump.
The present invention is that rotary mercury pump is solid by rotary shaft about rotary mercury pump and rotation drive device another technical solution
It is scheduled in door body, the piston rod connection of rotary mercury pump lower end and rotation drive device, the other end of rotation drive device is fixed on
In door body.Further, rotary mercury pump is equipped with branch hinged shaft, and rotary mercury pump passes through the piston of branch stud connection rotation drive device
Bar.Further, rotary mercury pump is fixed in door body by mounting base.Further, rotation drive device is rotation driving oil
Cylinder.
The present invention is that lifting water pump is passed through by hose with lifting drive another technical solution about lifting water pump
Door body is connect with spray head, and the piston rod for going up and down water pump lower end and lifting drive connects, and lifting drive is fixed at
In door body, lifting expelling water pump is connected by the piston rod of connector and lifting drive.Further, lifting drive is
Go up and down drive cylinder.
Another technical solution of the invention be on the basis of above scheme, can be by water when water pump is placed under water level line
Water is drawn through spray head and excludes outside water tank in case.
Another technical solution of the invention is on the basis of above scheme, and spray head is located above the door body outside water tank；
Water pump is located at tank top.
Another technical solution of the invention is on the basis of above scheme, and water tank is equipped at least one water tank water intake
Mouthful.
Another technical solution of the invention is to be equipped at least one fixation in water tank on the basis of above scheme and draw water
Pump.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram on Anti-freezing water scenery dam.
When Fig. 2 is that water level is low, the normal operating condition of rotary mercury pump, wherein horizontal dotted line is water level line.
When Fig. 3 is that water level is low, the rotation use state of rotary mercury pump, wherein horizontal dotted line is water level line.
When Fig. 4 is that water level is high, the normal operating condition of water pump is gone up and down, wherein horizontal dotted line is water level line.
When Fig. 5 is that water level is high, the use state for dropping to water tank bottom of water pump is gone up and down, wherein horizontal dotted line is water level line.
Fig. 6 be the complete water of lifting water pumping after return to initial normal operating condition, wherein horizontal dotted line is water level line.
Appended drawing reference:
Spray head 1；Water pump 2；Water tank 3；Door body 4；Water tank inlet 5；Fixed suction pump 6；Rotary mercury pump 7；Rotary shaft 71；Rotation
Turn drive cylinder 72；Mounting base 73；Branch hinged shaft 74；Go up and down water pump 8；Go up and down drive cylinder 82；Connector 83；Hose 84.
Specific embodiment
In conjunction with shown in attached drawing, technical solution of the present invention is further described:
A kind of Anti-freezing water scenery dam, including spray head 1, water pump 2, water tank 3, door body 4, water tank 3 are arranged in door body 4, spray head 1
It is located at 4 top of door body outside water tank 3, water pump 2 is located in door body 4, and water pump 2 sets 3 top of water tank, and multiple, water pump 2 is arranged in water pump 2
Including multiple rotary mercury pumps 7 and/or multiple lifting water pumps 8, water tank 3 is equipped with water tank inlet 5；Water pump 2 be rotary mercury pump 7 or
Go up and down water pump 8；Rotary mercury pump 7 has rotation drive device, and rotation drive device is rotation drive cylinder 72；Water pump 8 is gone up and down to have
There is lifting drive, lifting drive is lifting drive cylinder 82.
Further, rotary mercury pump 7 is fixed in door body 4 by rotary shaft 71,7 lower end of rotary mercury pump and rotation driving oil
The piston rod of cylinder connects, and rotation 72 other end of drive cylinder is fixed in door body 4, and rotation drive cylinder 72 and door body 4 are at inclination
Angle setting；
Further, lifting water pump 8 passes through door body 4 by hose 84 and connect with spray head 1, lifting 8 lower end of water pump and lifting
The piston rod of drive cylinder 82 connects, and lifting drive cylinder 82 is fixed in door body 4, and lifting drive cylinder 82 passes through connection
Part 83 is connect with the piston rod of lifting drive cylinder, goes up and down the piston rod movement direction of drive cylinder 82 and the liter of lifting water pump 8
It is parallel that direction drops.
Further, fixed suction pump 6 is equipped in water tank 3, fixed suction pump 6 is arranged in 3 bottom of water tank.
Further, fixed suction pump 6 is equipped with multiple.
Further, there are two water tank inlet 5 is set, two water tank inlets 5 are separately positioned on above 3 both ends of water tank.
Further, rotary mercury pump 7 is equipped with branch hinged shaft 74, and rotary mercury pump 7 passes through the connection rotation drive cylinder of branch hinged shaft 74
Piston rod.
Further, rotation drive cylinder 72 is fixed in door body 4 by mounting base 73.
As illustrated in figs. 2-3, door body 4 is equipped with rotation drive cylinder 72, and rotation drive cylinder 72 can pass through mounting base 73
It connect with door body 4 or is directly connect with door body 4, rotation 72 other end of drive cylinder is connect with rotary mercury pump 7, rotary mercury pump 7
It is connect with spray head 1 by structural member.Rotary mercury pump 7 and spray head 1 are enclosed by the stretching and retraction that rotate drive cylinder piston rod
It is rotated around rotary shaft 71, so that rotary mercury pump 7 is detached from the water surface, rotary shaft 71 is fixed in door body.
As shown in figs. 4 through 6, lifting drive cylinder 82 is mounted in door body, and the piston rod for going up and down drive cylinder passes through connection
Part 83 is connect with lifting water pump 8, and lifting water pump 8 is connected with spray head 1 by the hose 84 that can circumnutate, by the work for going up and down drive cylinder
The stretching of stopper rod makes to go up and down the linear motion of water pump 8 to 3 bottom of water tank, and operation lifting water pump 8 and spray head 1 arrange the water in water tank 3
Empty or part is reduced, and then retracts the piston rod for dropping drive cylinder 82 lifting water pump 8 taking away the water surface, makes to go up and down at water pump 8
In the state for not contacting water.
Water scenery dam is closing door state, before low temperature arrives, when as not high such as water level, can rotate the water pump 2 being arranged in door body 4
One angle, is allowed to be detached from the water surface；When reaching top such as water level, one or more water pumps 2 can be dropped in door body water tank, benefit
Being drawn water with water pump 2 reduces water level in 4 water tank 3 of door body, then the water pump 2 to draw water is increased to water level line or more.Alternatively, in door body
Water extraction in door body water tank is controlled water level line in water tank, it is ensured that water pump by upper fixed suction pump 6 or the movable suction pump of being arranged
2 are placed in above water level line, and water pump will not be damaged because of freezing up when water freezing in water tank.
Further, aforementioned rotation drive cylinder and lifting drive cylinder can also be driven by decelerating through motor or chain passes
Dynamic, V belt translation, cylinder manually substitute.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to embodiment, all categories
Technical solution under thinking of the present invention all belongs to the scope of protection of the present invention.It should be pointed out that for the common of the art
For technical staff, several modifications and variations without departing from the principles of the present invention should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of Anti-freezing water scenery dam, including door body, water tank, which is characterized in that have at least one water pump, institute in the water tank
Water pump is stated with driving device, the driving device drives the water pump mobile, when water pump is placed in below water level line, the water pump
Water in the water tank can be extracted out；The water pump can be placed in above the water surface by the driving device driving water pump.
2. Anti-freezing water scenery according to claim 1 dam, which is characterized in that further include spray head, the water pump can be by the water tank
Interior water is drawn through the spray head and excludes.
3. Anti-freezing water scenery according to claim 2 dam, which is characterized in that the water pump is rotary mercury pump and/or lifting water pump；
The rotary mercury pump has rotation drive device, and the rotation drive device drives the rotary mercury pump to be disposed away from the position of the water surface
It sets；The lifting water pump has lifting drive, and the lifting drive drives the lifting water pump to be disposed away from the water surface
Position.
4. Anti-freezing water scenery according to claim 3 dam, which is characterized in that the rotary mercury pump is fixed on described by rotary shaft
In door body, the piston rod of the rotary mercury pump lower end and rotation drive device is connected, and the other end of the rotation drive device is solid
It is scheduled in the door body.
5. such as a kind of Anti-freezing water scenery dam of claim 3 or 4, it is characterised in that: the rotary mercury pump is equipped with branch hinged shaft, described
Rotary mercury pump passes through rotation drive device described in Zhi Suoshu stud connection.
6. such as a kind of Anti-freezing water scenery dam of claim 3 or 4, it is characterised in that: rotation drive device is fixed by mounting base
In the door body.
7. Anti-freezing water scenery according to claim 3 dam, which is characterized in that the lifting water pump passes through the door body by hose
It is connect with the spray head, the piston rod of the lifting water pump lower end and lifting drive connects, and the lifting drive is solid
Fixed to be arranged in door body, the lifting water pump is connected by the piston rod of connector and lifting drive.
8. according to the Anti-freezing water scenery dam of claim 3 or 7, which is characterized in that, can be by institute when the water pump is placed under water level line
Water in water tank is stated to be drawn through outside the spray head exclusion water tank.
9. according to the Anti-freezing water scenery dam of 3,4,7 any one of claim, which is characterized in that the spray head is located at the water tank
Above the outer door body；The water pump is located at the tank top.
10. according to the Anti-freezing water scenery dam of 3,4,7 any one of claim, which is characterized in that water tank is equipped at least one
Water tank inlet.
11. according to the Anti-freezing water scenery dam of 3,4,7 any one of claim, which is characterized in that be equipped at least in the water tank
One fixed suction pump.
12. according to the Anti-freezing water scenery dam of 3,4,7 any one of claim, which is characterized in that the rotation drive device is
Rotate drive cylinder；Lifting drive is lifting drive cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293071.8A CN110042803A (en) | 2019-04-12 | 2019-04-12 | A kind of Anti-freezing water scenery dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293071.8A CN110042803A (en) | 2019-04-12 | 2019-04-12 | A kind of Anti-freezing water scenery dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110042803A true CN110042803A (en) | 2019-07-23 |
Family
ID=67276934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910293071.8A Pending CN110042803A (en) | 2019-04-12 | 2019-04-12 | A kind of Anti-freezing water scenery dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110042803A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR830002723Y1 (en) * | 1980-04-17 | 1983-12-08 | 니혼 고오에이 가부시기 가이사 | Electrical freezing prevention door |
| CN201992755U (en) * | 2011-03-07 | 2011-09-28 | 中国人民解放军总后勤部建筑工程研究所 | Evaporative humidifier |
| CN204041558U (en) * | 2014-08-22 | 2014-12-24 | 江苏新格灌排设备有限公司 | Submerged Motor Pumps water feed apparatus |
| CN205296094U (en) * | 2015-12-24 | 2016-06-08 | 扬州楚门机电设备制造有限公司 | Water scenery steel dam gate freeze -proof device |
| CN210216331U (en) * | 2019-04-12 | 2020-03-31 | 陈文珠 | Anti-freezing waterscape dam |
-
2019
- 2019-04-12 CN CN201910293071.8A patent/CN110042803A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR830002723Y1 (en) * | 1980-04-17 | 1983-12-08 | 니혼 고오에이 가부시기 가이사 | Electrical freezing prevention door |
| CN201992755U (en) * | 2011-03-07 | 2011-09-28 | 中国人民解放军总后勤部建筑工程研究所 | Evaporative humidifier |
| CN204041558U (en) * | 2014-08-22 | 2014-12-24 | 江苏新格灌排设备有限公司 | Submerged Motor Pumps water feed apparatus |
| CN205296094U (en) * | 2015-12-24 | 2016-06-08 | 扬州楚门机电设备制造有限公司 | Water scenery steel dam gate freeze -proof device |
| CN210216331U (en) * | 2019-04-12 | 2020-03-31 | 陈文珠 | Anti-freezing waterscape dam |
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