CN112663561A - Water retaining device is used in hydraulic engineering construction - Google Patents
Water retaining device is used in hydraulic engineering construction Download PDFInfo
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- CN112663561A CN112663561A CN202011536050.3A CN202011536050A CN112663561A CN 112663561 A CN112663561 A CN 112663561A CN 202011536050 A CN202011536050 A CN 202011536050A CN 112663561 A CN112663561 A CN 112663561A
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Abstract
The invention provides a water retaining device for hydraulic engineering construction, which comprises: the water baffle is provided with a first cavity in the middle, a double-acting cylinder is fixed in the first cavity, the left end and the right end of the water baffle are both provided with a movable cavity, a guide damping cavity is arranged below the movable cavity in the water baffle, the left side and the right side of the guide damping cavity are provided with porous piston plates in a matched sliding manner, guide rods are arranged on the outer sides of the two porous piston plates, and an inserting rod device is arranged at the bottom end of the water baffle; the two telescopic water baffles are respectively accommodated in the two movable cavities of the water baffle and are respectively connected with the piston rods at the two ends of the double-acting cylinder, and the two telescopic water baffles are respectively fixedly connected with the two guide rods. The extension or contraction of the telescopic water baffle is controlled by the double-acting air cylinder, the length of the water baffle can be properly adjusted, the water baffle can be suitable for riverways with different widths, the guide rod plays a role in damping and guiding the telescopic water baffle, and the extension and contraction stability of the telescopic water baffle is improved.
Description
Technical Field
The invention belongs to the technical field of hydraulic engineering equipment, relates to a water retaining device, and particularly relates to a water retaining device for hydraulic engineering construction.
Background
Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. In hydraulic engineering construction, watertight fittings are often required to be constructed at both ends of one section of river channel, and water in the river channel is pumped out, so that hydraulic engineering is conveniently constructed.
The existing mode is that sand bags are used for piling or filling soil to form the waterproof device, but the process is complex, the construction quantity is large, the waterproof device needs to be dismantled after the hydraulic engineering is built, the trouble is caused, and the construction time of the hydraulic engineering is greatly prolonged.
Therefore, the water retaining device for the hydraulic engineering construction is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a water retaining device for hydraulic engineering construction, and solves the problems that an existing waterproof device is complex in construction process, large in construction amount and difficult to disassemble.
In order to solve the technical problem, the invention provides a water retaining device for hydraulic engineering construction, which comprises:
the water baffle is provided with a first cavity in the middle, a double-acting cylinder is fixed in the first cavity, the left end and the right end of the water baffle are both provided with a movable cavity, a guide damping cavity is arranged below the movable cavity in the water baffle, the left side and the right side of the guide damping cavity are provided with porous piston plates in a matched sliding manner, guide rods are arranged on the outer sides of the two porous piston plates, and the bottom end of the water baffle is provided with an inserted rod device;
the two telescopic water baffles are respectively accommodated in the two movable cavities of the water baffle and are respectively connected with the piston rods at the two ends of the double-acting cylinder through connecting blocks, and the two telescopic water baffles are respectively fixedly connected with the two guide rods.
The technical scheme of the invention also has the following technical characteristics:
furthermore, the guide damping cavity is filled with shear thickening fluid.
Furthermore, the left end and the right end of the top of the water baffle are respectively provided with a hanging ring.
Furthermore, one side of the water baffle is connected with a plurality of uniformly distributed supporting upright rods through hinges.
Further, adjacent supporting upright rods are connected with each other through connecting rods.
Furthermore, the inserted bar device comprises a V-shaped inserted bar which is fixed at the bottom end of the water baffle, and a plurality of positioning inserted bars which are uniformly distributed are fixed at the lower end of the V-shaped inserted bar.
Furthermore, a plurality of conical inserted rods are fixedly arranged on the outer sides of the two telescopic water baffles.
Compared with the prior art, the invention can obtain the following technical effects:
1) the water retaining device for hydraulic engineering construction can be quickly installed in a river channel and used for blocking the river channel for hydraulic engineering construction, the two ends of the water retaining plate are provided with the telescopic water retaining plates, the extension or contraction of the telescopic water retaining plates is controlled through the double-acting air cylinder, the length of the water retaining plates can be properly adjusted, the water retaining device can be suitable for river channels with different widths, and the water retaining device is simple in structure and easy to operate;
2) a guide damping cavity is arranged in the water baffle and below the movable cavity, porous piston plates are arranged on the left side and the right side of the guide damping cavity in a matched sliding mode, guide rods are arranged on the outer sides of the two porous piston plates and are fixedly connected with the two telescopic water baffles respectively, the guide rods can conduct damping guide on the movement of the telescopic water baffles, and the extending and contracting stability of the telescopic water baffles is improved;
3) all fixedly being provided with a plurality of toper inserted bars in the outside at two flexible breakwaters, when two flexible breakwaters outwards stretched out under double-acting cylinder's effect, a plurality of toper inserted bars can insert in the silt of river course both sides simultaneously for two flexible breakwaters are all fixed in the river course by stable, improve whole water retaining device's stability.
Of course, it is not necessary for any one product in which the invention is practiced to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a water retaining device for hydraulic engineering construction provided by the invention;
FIG. 2 is a sectional view of a water retaining device for hydraulic engineering construction according to the present invention;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a schematic view of the construction of the plunger assembly;
fig. 5 is a left side view of fig. 4.
In the figure, the water baffle plate comprises a water baffle plate 1, a water baffle plate 2, a first cavity 3, a double-acting cylinder 4, a movable cavity 5, a guide damping cavity 6, a porous piston plate 7, a guide rod 8, an inserted rod device 81, a V-shaped inserted plate 82, a positioning inserted rod 9, a telescopic water baffle plate 10, a connecting block 11, shear thickening liquid 12, a hanging ring 13, a hinge 14, a supporting upright rod 15, a connecting rod 16 and a conical inserted rod.
Detailed Description
The following embodiments are described in detail with reference to the accompanying drawings, so that the implementation process of the present invention for solving the technical problems and achieving the technical effects by applying technical means can be fully understood and implemented.
The water retaining device for hydraulic engineering construction provided by the invention has the characteristics of simple structure, easy operation, convenient disassembly and high stability, solves the problems of complex construction process, large construction amount and difficult disassembly of the existing water retaining device, and has the structure shown in figures 1, 2 and 3, and comprises the following components:
the water baffle plate comprises a water baffle plate 1, wherein a first cavity 2 is arranged in the middle of the water baffle plate 1, a double-acting cylinder 3 is fixed in the first cavity 2, movable cavities 4 are arranged at the left end and the right end of the water baffle plate 1, a guide damping cavity 5 is arranged in the water baffle plate 1 and below the movable cavities 4, porous piston plates 6 are arranged at the left side and the right side of the guide damping cavity 5 in a matched sliding mode, guide rods 7 are arranged on the outer sides of the two porous piston plates 6, and an inserting rod device 8 is arranged at the bottom end of the water baffle plate 1;
the two telescopic water baffles 9 are respectively accommodated in the two movable cavities 4 of the water baffle 1, the two telescopic water baffles 9 are respectively connected with piston rods at two ends of the double-acting cylinder 3 through connecting blocks 10, and the two telescopic water baffles 9 are respectively fixedly connected with the two guide rods 7.
One end of the connecting block 40 is fixed on the telescopic water baffle 9, the other end of the connecting block 40 is connected with a piston rod of the double-acting cylinder 3, the piston rod of the double-acting cylinder 3 drives the connecting block 10, the telescopic water baffle 9 is further driven to move left and right in the movable cavity 4 of the water baffle 1, and extension and contraction of the telescopic water baffle 9 are realized.
The water retaining device can be quickly installed in a river channel and used for blocking the river channel from hydraulic engineering construction, the telescopic water retaining plates 9 are arranged at the two ends of the water retaining plate 1, the extension or contraction of the telescopic water retaining plates 9 is controlled through the double-acting air cylinder 3, the length of the water retaining device can be properly adjusted, the water retaining device can be suitable for the river channels with different widths, and the water retaining device is simple in structure and easy to operate; a guide damping cavity 5 is arranged in the water baffle 1 and below the movable cavity 4, the left side and the right side of the guide damping cavity 5 are provided with porous piston plates 6 in a matched sliding manner, guide rods 7 are arranged on the outer sides of the two porous piston plates 6, the two guide rods 7 are respectively fixedly connected with the two telescopic water baffles 9, the guide rods 7 can perform damping guide on the movement of the telescopic water baffles 9, and the extending and contracting stability of the telescopic water baffles 9 is improved;
the invention also has the following technical characteristics:
as shown in fig. 1, the guiding damping chamber 5 is filled with the shear thickening liquid 11, and the shear thickening liquid 11 has the effect that the faster the movement speed of the porous piston plate 6 is, the greater the resistance provided by the shear thickening liquid 11 to the porous piston plate 6 is, so as to prevent the porous piston plate 6 from moving left and right quickly, and further improve the stability of the extension and contraction of the retractable water baffle 9.
As shown in fig. 1, 2 and 3, the left end and the right end of the top of the water baffle 1 are respectively provided with a hanging ring 12, and the whole water baffle device is hoisted through the hanging rings 12, so that time and labor are saved.
As shown in fig. 1, one side of the water baffle 1 is connected with a plurality of supporting upright rods 14 which are uniformly distributed through hinge hinges 13, the hinge hinges 13 are fixed on the water baffle 1 through screws, and the water baffle 1 is supported through the plurality of supporting upright rods 14, so that the water baffle 1 is prevented from being inclined and loosened, and the stability of the water baffle 1 is improved. Two adjacent support poles 14 are connected with each other through connecting rod 15, so that support poles 14 are more stable and more convenient to use.
As shown in fig. 4 and 5, the inserting rod device 8 comprises a V-shaped inserting plate 81, the V-shaped inserting plate 81 is fixed at the bottom end of the water baffle 1, a plurality of positioning inserting rods 82 which are uniformly distributed are fixed at the lower end of the V-shaped inserting plate 81, and the positioning inserting rods 82 and the V-shaped inserting plate 81 are inserted into the sludge at the bottom of the river channel, so that the water baffle 1 is fixed.
As shown in fig. 1 and fig. 2, a plurality of tapered insertion rods 16 are fixedly arranged on the outer sides of the two telescopic water baffles 9, and when the two telescopic water baffles 9 extend outwards under the action of the double-acting cylinder 3, the tapered insertion rods 16 can be inserted into sludge on two sides of a river channel, so that the two telescopic water baffles 9 are stably fixed in the river channel, and the stability of the whole water retaining device is improved.
The invention provides a water retaining device for hydraulic engineering construction, which has the following specific working principle:
when the device is used, a crane or a hoisting device is used for hoisting the water baffle 1 through the hoisting ring 12 at the top, the water baffle 1 is horizontally arranged above a river channel, then the water baffle 1 is vertically and slowly arranged along the river channel, when the device is placed downwards, the extending length of the telescopic water baffles 9 at two ends of the water baffle 1 is controlled by the double-acting cylinder 3 to be contracted and adjusted according to the width of the river channel, the outer side ends of the two telescopic water baffles 9 are respectively propped against two banks of the river channel, in the lowering process, the guide rod 7 can conduct damping guide on the movement of the telescopic water baffles 9, and the shearing thickening liquid 11 can prevent the porous piston plate 6 from rapidly moving left and right, so that the extending and contracting stability of the telescopic water baffle 9 is improved until the positioning inserted rod 82 and the V-shaped inserting plate 81 at the bottom of the water baffle 1 are inserted into silt at the bottom of the river channel, and the; a plurality of conical insertion rods 16 are fixedly arranged on the outer sides of the two telescopic water baffles 9, when the two telescopic water baffles 9 extend outwards under the action of the double-acting cylinder 3, the conical insertion rods 16 can be inserted into sludge on two sides of a river channel, and under the matching action of the insertion rod devices 8 and the conical insertion rods 16, the water baffles 1 and the two telescopic water baffles 9 are stably fixed in the river channel, so that the stability of the whole water baffle device is improved; and then adjusting the inclination angle of the supporting upright stanchion 14, inserting the bottom of the supporting upright stanchion 14 into the river bottom, and further reinforcing the water baffle 1 to ensure that the water baffle cannot incline and loosen. The river course is thoroughly cut off with the flexible breakwater 9 at breakwater 1 after the installation and its both ends, prevents that river course water from flowing, installs two the device in one section river course, can make this section river course become sealed river course, can take out its inside river, carries out the hydraulic engineering construction again.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. Water retaining device is used in hydraulic engineering construction, its characterized in that includes:
the water baffle plate comprises a water baffle plate (1), wherein a first cavity (2) is formed in the middle of the water baffle plate (1), a double-acting cylinder (3) is fixed in the first cavity (2), movable cavities (4) are formed in the left end and the right end of the water baffle plate (1), a guide damping cavity (5) is formed in the water baffle plate (1) and is positioned below the movable cavities (4), porous piston plates (6) are arranged on the left side and the right side of the guide damping cavity (5) in a matched sliding mode, guide rods (7) are installed on the outer sides of the two porous piston plates (6), and an inserting rod device (8) is arranged at the bottom end of the water baffle plate (1);
the two telescopic water baffles (9) are respectively accommodated in the two movable cavities (4) of the water baffle (1), the two telescopic water baffles (9) are respectively connected with piston rods at two ends of the double-acting cylinder (3) through connecting blocks (10), and the two telescopic water baffles (9) are respectively fixedly connected with the two guide rods (7).
2. The water retaining device for the hydraulic engineering construction according to claim 1, wherein the guide damping cavity (5) is filled with shear thickening fluid (11).
3. The water retaining device for the hydraulic engineering construction according to claim 1, wherein the left end and the right end of the top of the water retaining plate (1) are respectively provided with a hanging ring (12).
4. The water deflector for hydraulic engineering construction according to claim 1, characterized in that one side of the water deflector (1) is connected with a plurality of uniformly distributed supporting uprights (14) through hinge hinges (13).
5. Water deflector for hydraulic engineering construction according to claim 4, characterized in that two adjacent supporting uprights (14) are connected to each other by a connecting rod (15).
6. The water retaining device for the water conservancy project construction according to claim 1, wherein the inserting rod device (8) comprises a V-shaped inserting plate (81), the V-shaped inserting plate (81) is fixed at the bottom end of the water retaining plate (1), and a plurality of positioning inserting rods (82) which are uniformly distributed are fixed at the lower end of the V-shaped inserting plate (81).
7. The water retaining device for the water conservancy engineering construction according to claim 1, wherein a plurality of tapered inserting rods (16) are fixedly arranged on the outer sides of the two telescopic water retaining plates (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011536050.3A CN112663561A (en) | 2020-12-23 | 2020-12-23 | Water retaining device is used in hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011536050.3A CN112663561A (en) | 2020-12-23 | 2020-12-23 | Water retaining device is used in hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112663561A true CN112663561A (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011536050.3A Withdrawn CN112663561A (en) | 2020-12-23 | 2020-12-23 | Water retaining device is used in hydraulic engineering construction |
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| Country | Link |
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| CN (1) | CN112663561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481945A (en) * | 2021-12-30 | 2022-05-13 | 厦门神工科技有限公司 | Water retaining method and water retaining plate using same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090022551A1 (en) * | 2007-07-22 | 2009-01-22 | Thomas Raymond Beidle | Method and apparatus providing internal structural reinforcements for canal and levee walls |
| CN103362101A (en) * | 2013-07-19 | 2013-10-23 | 贾永明 | Movable water-retaining dam |
| CN109653158A (en) * | 2018-11-14 | 2019-04-19 | 尹瑜 | A kind of synchronization telescope formula hydraulic engineering baffle device for water |
| CN109898465A (en) * | 2017-12-08 | 2019-06-18 | 陕西瀚泰水利水电勘测设计有限公司 | A kind of construction of hydro project baffle device for water |
| CN210066632U (en) * | 2019-01-22 | 2020-02-14 | 王殿波 | Scalable flood control wall |
-
2020
- 2020-12-23 CN CN202011536050.3A patent/CN112663561A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090022551A1 (en) * | 2007-07-22 | 2009-01-22 | Thomas Raymond Beidle | Method and apparatus providing internal structural reinforcements for canal and levee walls |
| CN103362101A (en) * | 2013-07-19 | 2013-10-23 | 贾永明 | Movable water-retaining dam |
| CN109898465A (en) * | 2017-12-08 | 2019-06-18 | 陕西瀚泰水利水电勘测设计有限公司 | A kind of construction of hydro project baffle device for water |
| CN109653158A (en) * | 2018-11-14 | 2019-04-19 | 尹瑜 | A kind of synchronization telescope formula hydraulic engineering baffle device for water |
| CN210066632U (en) * | 2019-01-22 | 2020-02-14 | 王殿波 | Scalable flood control wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481945A (en) * | 2021-12-30 | 2022-05-13 | 厦门神工科技有限公司 | Water retaining method and water retaining plate using same |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210416 |
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| WW01 | Invention patent application withdrawn after publication |