CN211200306U - Automatic support two-sided hydraulic pressure lift dam - Google Patents
Automatic support two-sided hydraulic pressure lift dam Download PDFInfo
- Publication number
- CN211200306U CN211200306U CN201921880541.2U CN201921880541U CN211200306U CN 211200306 U CN211200306 U CN 211200306U CN 201921880541 U CN201921880541 U CN 201921880541U CN 211200306 U CN211200306 U CN 211200306U
- Authority
- CN
- China
- Prior art keywords
- dam
- water
- hydraulic
- electric connector
- sliding
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses an automatic support two-sided hydraulic pressure lifting dam, including the main dam body and retaining dam, the internal inside bottom of main dam is equipped with the second hydraulic pump, second hydraulic pump top is equipped with the second hydraulic stem, second hydraulic stem top is equipped with the retaining dam, the retaining dam stretches out main dam body top, the external top of main dam is located the retaining dam both sides and all is equipped with the water tank, water tank bottom one side is equipped with the water inlet, the inside middle part of water tank is equipped with the suspension ball, the suspension ball top is equipped with electric connector, electric connector runs through the baffle, electric connector and baffle swing joint, baffle and water tank both sides inner wall fixed connection, the electric connector top is equipped with the cable. Has the advantages that: the water level of one side rises to drive the floating ball to rise so that the electric connector is connected with the cable, the first hydraulic rod of the other side is controlled to extend to support the water retaining dam, the principle of the water level rise of the other side is the same, and double-side automatic support of the water retaining dam can be achieved.
Description
Technical Field
The utility model relates to a hydraulic pressure dam field particularly, relates to an automatic support two-sided hydraulic pressure lift dam.
Background
The hydraulic concrete lifting dam is a movable dam technology which is relatively simple in water conservancy science and technology. It is widely applied to agricultural irrigation, fishery, ship lock, sea water tidal barrier, city river landscape engineering, small hydropower station and other constructions. The hydraulic lifting dam has scientific mechanical structure, does not block water and is not afraid of silt deposition; is not influenced by flotage; under the condition of extremely small water loss, the floating materials on the upstream can be easily washed away, so that the river water is clear; the dam is quickly put, and the flood control safety is not influenced; strong ability of fighting flood. It overcomes the defects of the traditional movable dam type, and simultaneously has all the advantages of the traditional dam type: the rubber dam is tightly attached to the riverbed like a rubber dam, does not block water, and has better effect than the rubber dam; the device can be used for automatically discharging the dam and running the flood like a flap gate dam, and the water level height can be freely kept; is as strong and durable as a sluice. The traditional hydraulic lifting dam can only act in a single direction at present, and the traditional hydraulic lifting dam in the area with complex water areas cannot meet the requirement of automatic support of double-sided work, so that the automatic support double-sided hydraulic lifting dam is needed.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic support two-sided hydraulic pressure lift dam to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic-supporting double-faced hydraulic lifting dam comprises a main dam body and a retaining dam, wherein a second hydraulic pump is arranged at the bottom of the inner portion of the main dam body and fixedly connected with the bottom of the inner portion of the main dam body, a second hydraulic rod is arranged at the top of the second hydraulic pump, a retaining dam is arranged at the top of the second hydraulic rod and fixedly connected with the second hydraulic rod, the retaining dam extends out of the top of the main dam body, water tanks are arranged at the top of the outer portion of the main dam body and positioned on two sides of the retaining dam, the water tanks are fixedly connected with the top of the main dam body, a water inlet is formed in one side of the bottom of each water tank, the water inlet is hollow, a suspension ball is arranged in the middle of the inner portion of each water tank, an electric connecting piece is arranged at the top of the suspension ball and fixedly connected with the electric connecting piece, the electric, the electric connector top is equipped with the cable, the cable outside is equipped with the protective sheath.
Furthermore, the top of the outer portion of the main dam body is located at the middle portions of two sides of the water retaining dam and is provided with a second sliding groove, the second sliding groove is perpendicular to the water retaining dam, the two sides of the inner portion of the second sliding groove are provided with second sliding blocks, the second sliding blocks are connected with the second sliding grooves in a sliding mode, a second fixing shaft is arranged in the middle of each of the second sliding blocks, and the second fixing shaft is fixedly connected with the second sliding blocks.
Furthermore, the second fixed shaft penetrates through the bottom of the box body, the box body is rotatably connected with the second fixed shaft, a first hydraulic pump is arranged inside the box body, and the first hydraulic pump is fixedly connected with the inside of the box body.
Furthermore, a first hydraulic rod is arranged at the top of the first hydraulic pump, a first fixing shaft penetrates through the top end of the first hydraulic rod, the first fixing shaft is rotatably connected with the first hydraulic rod, first sliding blocks are arranged at two ends of the first fixing shaft, and the first fixing shaft is fixedly connected with the first sliding blocks.
Furthermore, the first sliding block is located inside the first sliding groove, the first sliding block is connected with the first sliding groove in a sliding mode, the first sliding groove is located in the middle of two sides of the retaining dam, and the first sliding groove is vertically arranged.
Compared with the prior art, the utility model discloses following beneficial effect has:
this automatic support two-sided hydraulic pressure lift dam has set up the floating ball, thereby can drive the floating ball and rise when one side water level rises and make electric connector and cable connect and form the return circuit, and the first hydraulic stem extension of control opposite side supports the manger plate dam, and the principle that the opposite side water level rises is the same, can realize the two side automatic stay to the manger plate dam.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic supporting double-sided hydraulic lifting dam according to an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of an automatically supporting double-sided hydraulic lifting dam according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a water tank of an automatic supporting double-faced hydraulic lifting dam according to an embodiment of the present invention.
Reference numerals
1. Retaining water in a dam; 2. a protective sleeve; 3. a water tank; 4. a water inlet; 5. a main dam body; 6. a first chute; 7. a first fixed shaft; 8. a first slider; 9. a first hydraulic lever; 10. a second chute; 11. a box body; 12. a second slider; 13. a second fixed shaft; 14. a first hydraulic pump; 15. a second hydraulic rod; 16. a second hydraulic pump; 17. a cable; 18. an electrical connection; 19. a baffle plate; 20. and (5) suspending the ball.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an automatic supporting double-faced hydraulic lifting dam according to an embodiment of the present invention includes a main dam body 5 and a retaining dam 1, wherein a second hydraulic pump 16 is disposed at the bottom inside the main dam body 5, the second hydraulic pump 16 is fixedly connected to the bottom inside the main dam body 5, a second hydraulic rod 15 is disposed at the top of the second hydraulic pump 16, the retaining dam 1 is disposed at the top of the second hydraulic rod 15, the retaining dam 1 is fixedly connected to the second hydraulic rod 15, the retaining dam 1 extends out of the top of the main dam body 5, water tanks 3 are disposed at both sides of the retaining dam 1 at the top outside of the main dam body 5, the water tanks 3 are fixedly connected to the top of the main dam body 5, a water inlet 4 is disposed at one side of the bottom of the water tank 3, the water inlet 4 is hollow, a floating ball 20 is disposed at the middle inside of the water tank 3, an electrical connector 18 is disposed at the top of the floating ball 20, the electric connector 18 runs through the baffle 19, the electric connector 18 and the baffle 19 swing joint, baffle 19 and 3 both sides inner wall fixed connection of water tank, baffle 19 avoid rivers contact electric connector 18 and cable 17, prevent that electric connector 18 and cable 17 from contacting with water and damaging the circuit, electric connector 18 top is equipped with cable 17, the cable 17 outside is equipped with protective sheath 2, and protective sheath protection cable 17 is not strikeed by rivers.
In addition, the top of the exterior of the main dam body 5 is provided with second sliding grooves 10 in the middle of two sides of the retaining dam 1, the second sliding grooves 10 are perpendicular to the retaining dam 1, second sliding blocks 12 are arranged on two sides of the interior of the second sliding grooves 10, the second sliding blocks 12 are connected with the second sliding grooves 10 in a sliding mode, second fixing shafts 13 are arranged in the middle of the two second sliding blocks 12, and the second fixing shafts 13 are fixedly connected with the second sliding blocks 12. The second fixed shaft 13 penetrates through the bottom of the box body 11, the box body 11 is rotatably connected with the second fixed shaft 13, a first hydraulic pump 14 is arranged inside the box body 11, and the first hydraulic pump 14 is fixedly connected with the inside of the box body 11. The top of the first hydraulic pump 14 is provided with a first hydraulic rod 9, a first fixed shaft 7 penetrates through the top end of the first hydraulic rod 9, the first fixed shaft 7 is rotatably connected with the first hydraulic rod 9, first sliding blocks 8 are arranged at two ends of the first fixed shaft 7, and the first fixed shaft 7 is fixedly connected with the first sliding blocks 8. The first sliding block 8 is located inside the first sliding groove 6, the first sliding block 8 is connected with the first sliding groove 6 in a sliding mode, the first sliding groove 6 is located in the middle of two sides of the retaining dam 1, and the first sliding groove 6 is vertically arranged.
The specific principle is as follows: when the water level at one side of the retaining dam 1 rises, water enters the water tank 3 from the water inlet 4, the water drives the floating ball 20 to rise, so that the electric connector 18 and the cable 17 are connected to form a loop, the first hydraulic pump 14 at the other side is controlled to extend the first hydraulic rod 9 to support the retaining dam 1, the principle of rising of the water level at the other side is the same, and double-side automatic support of the retaining dam 1 can be realized; when flood discharge is needed, the second hydraulic pump 16 is controlled to enable the second hydraulic rod 15 to descend, so that the retaining dam 1 descends, and the flood discharge is achieved. The above is the whole content of the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The automatic-supporting double-faced hydraulic lifting dam is characterized by comprising a dam body (5) and a water retaining dam (1), wherein a second hydraulic pump (16) is arranged at the bottom inside the dam body (5), the second hydraulic pump (16) is fixedly connected with the bottom inside the dam body (5), a second hydraulic rod (15) is arranged at the top of the second hydraulic pump (16), the water retaining dam (1) is arranged at the top of the second hydraulic rod (15), the water retaining dam (1) is fixedly connected with the second hydraulic rod (15), the water retaining dam (1) extends out of the top of the dam body (5), water tanks (3) are arranged on two sides of the water retaining dam (1) at the top of the dam body (5), the water tanks (3) are fixedly connected with the top of the dam body (5), a water inlet (4) is arranged on one side of the bottom of each water tank (3), the water inlet (4) is hollow, and a suspension ball (20) is arranged in the middle inside each water tank (3), suspension ball (20) top is equipped with electric connector (18), electric connector (18) and suspension ball (20) fixed connection, electric connector (18) run through baffle (19), electric connector (18) and baffle (19) swing joint, baffle (19) and water tank (3) both sides inner wall fixed connection, electric connector (18) top is equipped with cable (17), cable (17) outside is equipped with protective sheath (2).
2. The automatic supporting double-sided hydraulic lifting dam according to claim 1, characterized in that the top of the exterior of the dam body (5) is provided with a second sliding groove (10) at the middle of the two sides of the water retaining dam (1), the second sliding groove (10) is perpendicular to the water retaining dam (1), the two sides of the interior of the second sliding groove (10) are provided with a second sliding block (12), the second sliding block (12) is slidably connected with the second sliding groove (10), the middle of the two second sliding blocks (12) is provided with a second fixed shaft (13), and the second fixed shaft (13) is fixedly connected with the second sliding block (12).
3. An automatically supporting double-sided hydraulic lifting dam according to claim 2, characterized in that said second fixed shaft (13) penetrates the bottom of the tank (11), said tank (11) is rotatably connected with the second fixed shaft (13), a first hydraulic pump (14) is arranged inside said tank (11), and said first hydraulic pump (14) is fixedly connected with the inside of the tank (11).
4. An automatic supporting double-sided hydraulic lifting dam according to claim 3 characterized in that a first hydraulic rod (9) is arranged on the top of the first hydraulic pump (14), a first fixed shaft (7) penetrates through the top end of the first hydraulic rod (9), the first fixed shaft (7) is rotatably connected with the first hydraulic rod (9), first sliding blocks (8) are arranged at two ends of the first fixed shaft (7), and the first fixed shaft (7) is fixedly connected with the first sliding blocks (8).
5. An automatic supporting double-sided hydraulic lifting dam according to claim 4 characterized in that said first sliding block (8) is located inside the first sliding chute (6), said first sliding block (8) is slidably connected with the first sliding chute (6), said first sliding chute (6) is located in the middle of two sides of the water retaining dam (1), said first sliding chute (6) is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880541.2U CN211200306U (en) | 2019-11-04 | 2019-11-04 | Automatic support two-sided hydraulic pressure lift dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880541.2U CN211200306U (en) | 2019-11-04 | 2019-11-04 | Automatic support two-sided hydraulic pressure lift dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211200306U true CN211200306U (en) | 2020-08-07 |
Family
ID=71851365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880541.2U Expired - Fee Related CN211200306U (en) | 2019-11-04 | 2019-11-04 | Automatic support two-sided hydraulic pressure lift dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211200306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180670A (en) * | 2023-04-20 | 2023-05-30 | 廊坊中达水利工程有限公司 | A river bank slope protection structure and a river bank slope protection method |
-
2019
- 2019-11-04 CN CN201921880541.2U patent/CN211200306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180670A (en) * | 2023-04-20 | 2023-05-30 | 廊坊中达水利工程有限公司 | A river bank slope protection structure and a river bank slope protection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204940217U (en) | A kind of ultra-large type plane splits arc triangle gate | |
| CN210975752U (en) | Hydraulic dam with surface of a river covers mechanism | |
| CN201209247Y (en) | Floating trash rack | |
| JP2016523340A (en) | Multi-function mounting device for tidal current generator and method of using the same | |
| CN211200306U (en) | Automatic support two-sided hydraulic pressure lift dam | |
| CN110004889B (en) | Flashboard for hydraulic engineering | |
| CN204370370U (en) | A kind of liftable ground sills | |
| CN104250963B (en) | A kind of flexible buoyancy aid dam and stratified pumping method controlling reservoir stratified pumping | |
| CN209798687U (en) | Hydraulic lifting dam | |
| CN208121705U (en) | One kind supporting two-sided hydraulic lifting dam automatically | |
| CN213740913U (en) | Gate for water conservancy channel | |
| CN211006577U (en) | Automatic flood discharge hydraulic dam | |
| CN211872850U (en) | Effectual water retaining dam for hydraulic and hydroelectric engineering is passed through in prevention of seepage | |
| CN205530153U (en) | Integration multifunction board floodgate | |
| CN210127455U (en) | Hydraulic dam-based back water surface folding protection mechanism | |
| CN204370368U (en) | A kind of waterpower self-control buoyance lift wave wall | |
| CN210737457U (en) | Retaining dam for hydraulic engineering | |
| CN212200298U (en) | Automatic lifting type floating block row for water inlet of trash rack of hydropower station | |
| CN211200299U (en) | Hinge dam | |
| CN204356733U (en) | A kind of intelligent self lift type waterwall | |
| CN203441687U (en) | Oceanic tidal fall water pumping device | |
| CN209277134U (en) | Fish device of crossing of water conservancy water and electricity dam | |
| CN221798344U (en) | A floating box type tide gate | |
| CN112539132A (en) | Adaptive type flood bank capable of generating electricity | |
| CN218027475U (en) | Water conservancy and hydropower embankment heightening structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20211104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |