CN205369172U - Automatic rising hydraulic pressure dam with water level monitoring - Google Patents
Automatic rising hydraulic pressure dam with water level monitoring Download PDFInfo
- Publication number
- CN205369172U CN205369172U CN201520837645.0U CN201520837645U CN205369172U CN 205369172 U CN205369172 U CN 205369172U CN 201520837645 U CN201520837645 U CN 201520837645U CN 205369172 U CN205369172 U CN 205369172U
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- China
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- water level
- cylinder
- proximity switch
- hydraulic pressure
- guide post
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Abstract
The utility model discloses an automatic rising hydraulic pressure dam with water level monitoring, including the basis, the hydraulic pressure dam, and a support, the barrel, the guide bar, the buoy subassembly, low water level proximity switch, high water level proximity switch, a water inlet, in operation, water passes through the water inlet and gets into the barrel, the buoy subassembly the buoyancy of water promote down along the guide bar move until with the horizontal plane parallel and level, when water level rising, buoy subassembly come -up, when setting up dog on the buoy subassembly and trigger high water level proximity switch, action the carrying on flood discharge of hydraulic pressure dam, when the decline of water table, the buoy subassembly descends, when setting up dog on the buoy subassembly and trigger low water level proximity switch, action the carrying on flood storage of hydraulic pressure dam, the device having the advantages of simple structure, hydraulic pressure dam auto -action is controlled to the automated inspection water -level fluctuation, prevent because the untimely property that leads to of hydraulic pressure dam action, personnel's loss, the service life of the hydraulic pressure dam is prolonged.
Description
Technical field
This utility model relates to a kind of movable hydraulic pressure dam, particularly relates to a kind of automatic lifting hydraulic dam with water level monitoring.
Background technology
Hydraulic lifting dam utilizes the movable dam facing on the horizontal base being hinged on riverbed, river course, and be support bar and the hydraulic cylinder of herringbone setting with movable dam facing, hydraulic cylinder is utilized to complete the jack-up to movable dam facing and falling, conventional hydraulic dam does not have water level monitoring function, hydraulic pressure dam adjusts mode for adjust afterwards, it is impossible to adjust the duty on hydraulic pressure dam in time according to current level.In view of drawbacks described above, it is necessary in fact to design a kind of automatic lifting hydraulic dam with water level monitoring.
Utility model content
Technical problem to be solved in the utility model is in that: provide a kind of automatic lifting hydraulic dam with water level monitoring, solves the problem that conventional hydraulic dam can not adjust hydraulic pressure dam duty in time according to current level.
nullFor solving above-mentioned technical problem，The technical solution of the utility model is: a kind of automatic lifting hydraulic dam with water level monitoring，Including basis、Hydraulic pressure dam、Support、Cylinder、Guide post、Float module、Low water level proximity switch、High water level proximity switch、Water inlet，Described support is positioned at upper end on the right side of basis，Described support is connected with basis screw thread，Described cylinder is positioned at cradle top，Described cylinder is connected with support screw thread，Described guide post is positioned at cylinder inboard wall，Described guide post is connected with cylinder screw，Described float module runs through guide post，Described float module slides with guide post and is connected，Described low water level proximity switch is positioned on the left of cylinder in the middle part of outer wall，Described low water level proximity switch runs through cylinder，Described low water level proximity switch is connected with cylinder screw，Described high water level proximity switch is positioned at outer wall upper end on the left of cylinder，Described high water level proximity switch runs through cylinder，Described high water level proximity switch is connected with cylinder screw，Described water inlet is positioned at cylinder outer right wall lower end，Described water inlet runs through cylinder，Described water inlet is connected with barrel soldering，The water inlet being arranged on cylinder body bottom can effectively prevent owing to stormy waves causes the change of liquid level in cylinder.
This utility model further improves as follows:
Further described guide post is symmetrical along tubular axis, and described guide post quantity is 2, and symmetrical guide post makes float module uniform force, stable action.
Further, described cylinder top is additionally provided with rainhat, and described rainhat is connected with barrel soldering, and described rainhat is shaped as taper, and rainhat is used for preventing rainwater from falling in cylinder.
Further, described cylinder top is additionally provided with some air-vents, described air-vent runs through cylinder, described air-vent is generally circular in shape, described air-vent is distributed in cylinder from left to right, from top to bottom, air-vent is used for connecting cylinder and outside air, it is prevented that cylinder internal pressure influence of fluctuations float module action.
Further, described float module also includes buoy, anchor ear, the first slide block, the second slide block, described anchor ear is positioned at buoy outer wall, described anchor ear is connected with buoy close-fitting, the first described slide block is positioned on the right side of anchor ear outer wall, the first described slide block is weldingly connected with anchor ear and slides with guide post and is connected, and the second described slide block is positioned on the left of anchor ear outer wall, and the second described slide block is weldingly connected with anchor ear and slides with guide post and is connected.
Further, it is additionally provided with block, described block and the second slide block screw thread on the left of the second described slide block to be connected.
Further, being additionally provided with drainage screen on the right side of described water inlet outer wall, described drainage screen is connected with water inlet screw thread, and drainage screen is used for preventing foreign material blocking water inlet.
Compared with prior art, this hydraulic pressure dam water level prior-warning device, during work, water enters cylinder by water inlet, float module moves until concordant with horizontal plane under buoyancy of water promotes along guide post, when water level goes up, float module floats, when the block being arranged on float module triggers high water level proximity switch, the action of hydraulic pressure dam carries out flood discharge, when the water level descends, float module declines, when the block being arranged on float module triggers low water level proximity switch, the action of hydraulic pressure dam carries out flood storage, this apparatus structure is simple, automatic sensed water level changes and controls hydraulic pressure dam auto-action, prevent the property owing to the action of hydraulic pressure dam causes not in time, personal casualty loss, improve hydraulic pressure dam service life.
Accompanying drawing explanation
Fig. 1 illustrates this utility model front view
Fig. 2 illustrates this utility model cylinder top view
Fig. 3 illustrates this utility model float module top view
1 hydraulic pressure dam 2, basis
Support 3 cylinder 4
Guide post 5 float module 6
Low water level proximity switch 7 high water level proximity switch 8
Water inlet 9 rainhat 401
Air-vent 402 buoy 601
Anchor ear 602 first slide block 603
Second slide block 604 block 605
Drainage screen 901
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Shown in Fig. 3，A kind of automatic lifting hydraulic dam with water level monitoring，Including basis 1、Hydraulic pressure dam 2、Support 3、Cylinder 4、Guide post 5、Float module 6、Low water level proximity switch 7、High water level proximity switch 8、Water inlet 9，Described support 3 is positioned at upper end on the right side of basis 1，Described support 3 is connected with basic 1 screw thread，Described cylinder 4 is positioned at support 3 top，Described cylinder 4 is connected with support 3 screw thread，Described guide post 5 is positioned at cylinder 4 inwall，Described guide post 5 is connected with cylinder 4 screw thread，Described float module 6 runs through guide post 5，Described float module 6 slides with guide post 5 and is connected，Described low water level proximity switch 7 is positioned on the left of cylinder 4 in the middle part of outer wall，Described low water level proximity switch 7 runs through cylinder 4，Described low water level proximity switch 7 is connected with cylinder 4 screw thread，Described high water level proximity switch 8 is positioned at outer wall upper end on the left of cylinder 4，Described high water level proximity switch 8 runs through cylinder 4，Described high water level proximity switch 8 is connected with cylinder 4 screw thread，Described water inlet 9 is positioned at cylinder 4 outer right wall lower end，Described water inlet 9 runs through cylinder 4，Described water inlet 9 is weldingly connected with cylinder 4，It is arranged on the water inlet 9 bottom cylinder 4 can effectively prevent owing to stormy waves causes the change of liquid level in cylinder 4，Described guide post 5 quantity is some，Described guide post 5 is distributed along cylinder 4 axisymmetrical，Described guide post 5 quantity is preferably 2，Symmetrical guide post 5 makes float module 6 uniform force，Stable action，Described cylinder 4 top is additionally provided with rainhat 401，Described rainhat 401 is weldingly connected with cylinder 4，Described rainhat 401 is shaped as taper，Rainhat 401 is used for preventing rainwater from falling in cylinder 4，Described cylinder 4 top is additionally provided with some air-vents 402，Described air-vent 402 runs through cylinder 4，Described air-vent 402 is generally circular in shape，Described air-vent 403 is from left to right、It is distributed in cylinder 4 from top to bottom，Air-vent 402 is used for connecting cylinder 4 and outside air，Prevent pressure fluctuations float module 6 action in cylinder 4，Described float module 6 also includes buoy 601、Anchor ear 602、First slide block 603、Second slide block 604，Described anchor ear 602 is positioned at buoy 601 outer wall，Described anchor ear 602 is connected with buoy 601 close-fitting，The first described slide block 603 is positioned on the right side of anchor ear 602 outer wall，The first described slide block 603 is weldingly connected with anchor ear 602 and slides with guide post 5 and is connected，The second described slide block 604 is positioned on the left of anchor ear 602 outer wall，The second described slide block 604 is weldingly connected with anchor ear 602 and slides with guide post 5 and is connected，It is additionally provided with block 605 on the left of the second described slide block 601，Described block 605 is connected with the second slide block 604 screw thread，It is additionally provided with drainage screen 901 on the right side of described water inlet 9 outer wall，Described drainage screen 901 is connected with water inlet 9 screw thread，Drainage screen 901 is used for preventing foreign material blocking water inlet 9，This hydraulic pressure dam water level prior-warning device，During work，Water enters cylinder 4 by water inlet 9，Float module 6 moves until concordant with horizontal plane under buoyancy of water promotes along guide post 5，When water level goes up，Float module 6 floats，When the block 605 being arranged on float module 6 triggers high water level proximity switch 8，Hydraulic pressure dam 2 action carries out flood discharge，When the water level descends，Float module 6 declines，When the block 605 being arranged on float module 6 triggers low water level proximity switch 7，Hydraulic pressure dam 2 action carries out flood storage，This apparatus structure is simple，Automatic sensed water level changes and controls hydraulic pressure dam auto-action，Prevent the property owing to the action of hydraulic pressure dam causes not in time、Personal casualty loss，Improve hydraulic pressure dam service life.
This utility model is not limited to above-mentioned specific embodiment, and those of ordinary skill in the art, from above-mentioned design, without performing creative labour, made all conversion, all falls within protection domain of the present utility model.
Claims (7)
- null1. the automatic lifting hydraulic dam with water level monitoring，Including basis、Hydraulic pressure dam，Characterized by further comprising support、Cylinder、Guide post、Float module、Low water level proximity switch、High water level proximity switch、Water inlet，Described support is positioned at upper end on the right side of basis，Described support is connected with basis screw thread，Described cylinder is positioned at cradle top，Described cylinder is connected with support screw thread，Described guide post is positioned at cylinder inboard wall，Described guide post is connected with cylinder screw，Described float module runs through guide post，Described float module slides with guide post and is connected，Described low water level proximity switch is positioned on the left of cylinder in the middle part of outer wall，Described low water level proximity switch runs through cylinder，Described low water level proximity switch is connected with cylinder screw，Described high water level proximity switch is positioned at outer wall upper end on the left of cylinder，Described high water level proximity switch runs through cylinder，Described high water level proximity switch is connected with cylinder screw，Described water inlet is positioned at cylinder outer right wall lower end，Described water inlet runs through cylinder，Described water inlet is connected with barrel soldering.
- 2. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 1, it is characterised in that described guide post is symmetrical along tubular axis, and described guide post quantity is 2.
- 3. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 2, it is characterised in that described cylinder top is additionally provided with rainhat, and described rainhat is connected with barrel soldering, and described rainhat is shaped as taper.
- 4. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 3, it is characterized in that described cylinder top is additionally provided with some air-vents, described air-vent runs through cylinder, and described air-vent is generally circular in shape, and described air-vent is distributed in cylinder from left to right, from top to bottom.
- 5. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 4, it is characterized in that described float module also includes buoy, anchor ear, the first slide block, the second slide block, described anchor ear is positioned at buoy outer wall, described anchor ear is connected with buoy close-fitting, the first described slide block is positioned on the right side of anchor ear outer wall, the first described slide block is weldingly connected with anchor ear and slides with guide post and is connected, the second described slide block is positioned on the left of anchor ear outer wall, and the second described slide block is weldingly connected with anchor ear and slides with guide post and is connected.
- 6. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 5, it is characterised in that be additionally provided with block, described block and the second slide block screw thread on the left of the second described slide block and be connected.
- 7. the automatic lifting hydraulic dam with water level monitoring as claimed in claim 6, it is characterised in that being additionally provided with drainage screen on the right side of described water inlet outer wall, described drainage screen is connected with water inlet screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837645.0U CN205369172U (en) | 2015-10-26 | 2015-10-26 | Automatic rising hydraulic pressure dam with water level monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837645.0U CN205369172U (en) | 2015-10-26 | 2015-10-26 | Automatic rising hydraulic pressure dam with water level monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369172U true CN205369172U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837645.0U Expired - Fee Related CN205369172U (en) | 2015-10-26 | 2015-10-26 | Automatic rising hydraulic pressure dam with water level monitoring |
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| Country | Link |
|---|---|
| CN (1) | CN205369172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525285A (en) * | 2020-10-15 | 2021-03-19 | 胡文娟 | River basin bridge water level monitoring alarm device |
-
2015
- 2015-10-26 CN CN201520837645.0U patent/CN205369172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525285A (en) * | 2020-10-15 | 2021-03-19 | 胡文娟 | River basin bridge water level monitoring alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190918 Address after: 247000 Chizhou economic and Technological Development Zone, Anhui Patentee after: Anhui Chizhou Chuanhe Water Conservancy Technology Co., Ltd. Address before: 247000, No. 89, aisle Avenue, Guichi District, Anhui, Chizhou Patentee before: ANHUI CHIZHOU BAICHUAN HYDRAULIC DAM TECHNOLOGY CO., LTD. |
|
| 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: 20160706 Termination date: 20191026 |