CN219951811U - Flood control dike for hydraulic engineering - Google Patents
Flood control dike for hydraulic engineering Download PDFInfo
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- CN219951811U CN219951811U CN202321177949.XU CN202321177949U CN219951811U CN 219951811 U CN219951811 U CN 219951811U CN 202321177949 U CN202321177949 U CN 202321177949U CN 219951811 U CN219951811 U CN 219951811U
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- flood
- dike
- threaded hole
- flood control
- groove
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- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of flood dikes, in particular to a flood dike for hydraulic engineering; comprising the following steps: the front side of the flood control dike body is provided with a connecting strip; the top of the connecting strip is provided with a first threaded hole; the rear side of the flood control dike body is provided with a connecting groove; the top of the connecting groove is provided with a second threaded hole; a bolt is arranged in the second threaded hole; a bottom cavity is arranged in the middle of the bottom of the flood control dike main body; the beneficial effects are that; through rotatory rocker, make the bearing frame can drive ball screw and rotate, make ball nut can reciprocate at ball screw, ball nut can drive moving mechanism simultaneously and remove, make moving mechanism can downwardly moving, make the movable wheel can contact with ground to promote the flood bank main part and can remove, thereby make the flood bank main part remove conveniently, and when the flood bank main part need not remove, moving mechanism can accomodate to the end intracavity portion, and the movable wheel can break away from with ground, makes the flood bank main part place stably.
Description
Technical Field
The utility model relates to the technical field of flood dikes, in particular to a flood dike for hydraulic engineering.
Background
The flood control dike is a dike built for preventing river flooding, the flood control dike appears in hundreds of years, and people on the river bank can be protected from flood disaster by building the flood control dike every year, so that the flood control dike is an indispensable tool in hydraulic engineering;
when the conventional flood dike is used, the flood dike is not provided with a moving mechanism, so that the flood dike is difficult to move when the flood dike needs to be moved to a using place; meanwhile, the connection between flood banks is unstable, and the tightness is poor; we therefore propose a flood dike for hydraulic engineering to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects in the background art and provides a flood control dike for hydraulic engineering.
The utility model adopts the technical scheme that: a flood dike for hydraulic engineering, comprising: the flood control dike comprises a flood control dike body, connecting strips, a first threaded hole, a connecting groove, a second threaded hole, bolts, a bottom cavity, a limiting groove, a moving mechanism, a bearing seat, an inner groove, a ball screw and a rocker; the front side of the flood control dike body is provided with a connecting strip; the top of the connecting strip is provided with a first threaded hole; a connecting groove is formed in the rear side of the flood control dike body; the top of the connecting groove is provided with a second threaded hole; a bolt is arranged in the second threaded hole; a bottom cavity is formed in the middle of the bottom of the flood control dike main body; limiting grooves are formed in two sides of the bottom cavity; a moving mechanism is arranged in the bottom cavity; an inner groove is formed in the middle of the flood control dike main body; a bearing seat is arranged in the middle of the top of the flood control dike main body, and the inner part of the bearing seat inner ring corresponds to the inner groove; a ball screw is arranged in the bearing seat inner ring, and the bottom of the ball screw extends into the bottom cavity through an inner groove; a rocker is arranged at the top of the ball screw;
the moving mechanism includes: ball nut, support bar, connecting rod, moving wheel and limit bar; a ball nut is arranged in the middle of the moving mechanism, and the ball nut is arranged on the ball screw in the moving mechanism; support rods are arranged on two sides of the ball nut; the tail ends of the two support rods are provided with connecting rods; the front side and the rear side of the two connecting rods are respectively and rotatably connected with a movable wheel; two connecting rod one end all is provided with the gag lever post, just gag lever post tail end sets up in the spacing inslot portion.
Preferably, the connecting strip and the connecting groove are of an embedded structure.
Preferably, the first threaded hole corresponds to the second threaded hole from top to bottom, and the first threaded hole and the second threaded hole of the bolt are in threaded connection.
Preferably, a sleeve joint structure is arranged between the ball nut and the ball screw, four moving wheels are arranged, and the four moving wheels are arranged in a four-corner structure.
Preferably, the bottom inside the limit groove is not penetrated, and the tail end of the limit rod and the limit groove slide structure.
Preferably, the flood control dike body is arranged in a herringbone structure.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The connecting strips are embedded in the connecting grooves, so that the flood dike bodies are convenient to connect, stable in connection and capable of improving the tightness between the flood dike bodies; simultaneously correspond from top to bottom through first screw hole and second screw hole, make the bolt can screw up to inside first screw hole and the second screw hole to can fix the connecting strip of inlaying inside the spread groove, can further improve stability.
(2) Through rotatory rocker, make the bearing frame can drive ball screw and rotate, make ball nut can reciprocate at ball screw, ball nut can drive moving mechanism simultaneously and remove, make moving mechanism can downwardly moving, make the movable wheel can contact with ground to promote the flood bank main part and can remove, thereby make the flood bank main part remove conveniently, and when the flood bank main part need not remove, moving mechanism can accomodate to the end intracavity portion, and the movable wheel can break away from with ground, makes the flood bank main part place stably.
(3) The flood control dam body is arranged in a herringbone structure, when river water submerges to the lower half part of the flood control dam body, downward gravity can be generated on the flood control dam body through the river water, the flood control dam body can be placed more stably, meanwhile, the middle part of the flood control dam body is arranged in an arc-shaped structure, when the flood control dam body is impacted by water waves, the flood control dam body can be buffered, and the impact speed of the water waves is slowed down.
Drawings
Fig. 1 is a schematic structural view of a flood dike for hydraulic engineering according to the present utility model;
fig. 2 is a schematic diagram of the back structure of a flood dike for hydraulic engineering according to the present utility model;
fig. 3 is a schematic diagram of a connection structure of a flood dike for hydraulic engineering according to the present utility model;
fig. 4 is a schematic view of the right-hand cross-sectional structure of fig. 3 of a flood dike for hydraulic engineering according to the present utility model;
fig. 5 is an enlarged schematic view of the construction of fig. 4 of a flood dike for hydraulic engineering according to the present utility model;
fig. 6 is an enlarged view of the structure of fig. 4 at B of a flood dike for hydraulic engineering according to the present utility model.
In the figure: 1. a flood control dike body; 2. a connecting strip; 3. a first threaded hole; 4. a connecting groove; 5. a second threaded hole; 6. a bolt; 7. a bottom cavity; 8. a limit groove; 9. a moving mechanism; 901. a ball nut; 902. a support rod; 903. a connecting rod; 904. a moving wheel; 905. a limit rod; 10. a bearing seat; 11. an inner tank; 12. a ball screw; 13. and (5) a rocker.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
A flood dike for hydraulic engineering as shown in fig. 1 to 6, comprising: the flood control dike comprises a flood control dike body 1, connecting strips 2, a first threaded hole 3, a connecting groove 4, a second threaded hole 5, a bolt 6, a bottom cavity 7, a limit groove 8, a moving mechanism 9, a bearing seat 10, an inner groove 11, a ball screw 12 and a rocker 13; the front side of the flood control dike body 1 is provided with a connecting strip 2; the top of the connecting strip 2 is provided with a first threaded hole 3; a connecting groove 4 is arranged at the rear side of the flood control dike body 1; the top of the connecting groove 4 is provided with a second threaded hole 5; a bolt 6 is arranged in the second threaded hole 5; the middle part of the bottom of the flood control dike body 1 is provided with a bottom cavity 7; limiting grooves 8 are formed in two sides of the inner part of the bottom cavity 7; a moving mechanism 9 is arranged in the bottom cavity 7; an inner groove 11 is arranged in the middle of the flood control dike body 1; a bearing seat 10 is arranged in the middle of the top of the flood control dike main body 1, and the inner part of the inner ring of the bearing seat 10 corresponds to the inner groove 11; a ball screw 12 is arranged in the inner ring of the bearing seat 10, and the bottom of the ball screw 12 extends into the bottom cavity 7 through an inner groove 11; the top of the ball screw 12 is provided with a rocker 13;
the moving mechanism 9 includes: ball nut 901, support bar 902, connecting rod 903, moving wheel 904, and stop bar 905; a ball nut 901 is arranged in the middle of the moving mechanism 9, and the ball nut 901 is internally arranged on a ball screw 12; support rods 902 are arranged on two sides of the ball nut 901; the tail ends of the two support rods 902 are provided with connecting rods 903; the front side and the rear side of the two connecting rods 903 are rotatably connected with a movable wheel 904; one end of each of the two connecting rods 903 is provided with a limiting rod 905, and the tail end of the limiting rod 905 is arranged inside the limiting groove 8.
In this embodiment, the connecting bar 2 and the connecting groove 4 are of a damascene structure.
When the flood control dam is specifically used, the connecting strips 2 are embedded in the connecting grooves 4, so that the flood control dam bodies 1 are stably connected, and the sealing performance between the flood control dam bodies 1 can be improved.
In this embodiment, the first threaded hole 3 corresponds to the second threaded hole 5 up and down, and the first threaded hole 3 and the second threaded hole 5 of the bolt 6 are in threaded connection.
When the connecting rod is specifically used, the first threaded hole 3 and the second threaded hole 5 vertically correspond to each other, so that the bolt 6 can be screwed into the first threaded hole 3 and the second threaded hole 5, the connecting rod 2 embedded in the connecting groove 4 can be fixed, the connecting rod 2 is embedded in the connecting groove 4 more stably, and the stability can be further improved.
In this embodiment, a sleeve joint structure is formed between the ball nut 901 and the ball screw 12, and four moving wheels 904 are provided, and the four moving wheels 904 are in a four-corner structure.
During specific use, through rotatory rocker 13, make bearing frame 10 can drive ball screw 12 rotation, make ball nut 901 can reciprocate at ball screw 12, simultaneously ball nut 901 can drive mobile mechanism 9 in step and remove, make mobile mechanism 9 can move down, make movable wheel 904 can contact with ground, thereby promote flood bank main part 1 can remove, thereby make flood bank main part 1 remove conveniently, and when flood bank main part 1 need not remove, mobile mechanism 9 can be accomodate to the bottom chamber 7 inside, movable wheel 904 can break away from with ground, make flood bank main part 1 place stably.
In this embodiment, the bottom inside the limit groove 8 does not penetrate, and the tail end of the limit rod 905 and the limit groove 8 slide structure.
When the device is specifically used, the limiting rod 905 moves in the limiting groove 8, so that the up-and-down movement position of the moving mechanism 9 can be limited.
In this embodiment, the flood protection wall body 1 is arranged in a herringbone structure.
When the flood control device is specifically used, the flood control device is arranged in a herringbone structure through the flood control dike body 1, when river water submerges to the lower half part of the flood control dike body 1, downward gravity can be generated on the flood control dike body 1 through the river water, the flood control dike body 1 can be placed more stably, meanwhile, the middle part of the flood control dike body 1 is arranged in an arc-shaped structure, and when the flood control dike body 1 is impacted by water waves, the flood control device can be buffered, and the impact speed of the water waves is slowed down.
The utility model relates to a working principle of a flood control dike for hydraulic engineering, which comprises the following steps:
when the novel flood control device is used, the rocker 13 is rotated, the bearing seat 10 can drive the ball screw 12 to rotate, the ball nut 901 can move up and down on the ball screw 12, meanwhile, the ball nut 901 can synchronously drive the moving mechanism 9 to move, the moving mechanism 9 can move downwards, the moving wheel 904 can contact with the ground, so that the flood control dike body 1 is pushed to move, the flood control dike body 1 can move conveniently, and when the flood control dike body 1 does not need to move, the moving mechanism 9 can be stored into the bottom cavity 7, and the moving wheel 904 can be separated from the ground, so that the flood control dike body 1 can be placed stably;
meanwhile, the limiting rod 905 moves in the limiting groove 8, so that the up-and-down movement position of the moving mechanism 9 can be limited;
then, the connecting strips 2 are embedded in the connecting grooves 4, so that the connection between the flood bank main bodies 1 is stable, and the tightness between the flood bank main bodies 1 can be improved; simultaneously bolt 6 can screw up to inside first screw hole 3 and the second screw hole 5 to can fix connecting strip 2 of inlaying inside spread groove 4, make connecting strip 2 inlay inside spread groove 4 more stable, can further improve stability.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A flood dike for hydraulic engineering, comprising: the flood control dike comprises a flood control dike body (1), connecting strips (2), a first threaded hole (3), a connecting groove (4), a second threaded hole (5), a bolt (6), a bottom cavity (7), a limit groove (8), a moving mechanism (9), a bearing seat (10), an inner groove (11), a ball screw (12) and a rocker (13); the method is characterized in that: the front side of the flood control dike body (1) is provided with a connecting strip (2); the top of the connecting strip (2) is provided with a first threaded hole (3); a connecting groove (4) is formed in the rear side of the flood control dike main body (1); the top of the connecting groove (4) is provided with a second threaded hole (5); a bolt (6) is arranged in the second threaded hole (5); a bottom cavity (7) is arranged in the middle of the bottom of the flood control dike body (1); limiting grooves (8) are formed in two sides of the inner part of the bottom cavity (7); a moving mechanism (9) is arranged in the bottom cavity (7); an inner groove (11) is formed in the middle of the flood control dike body (1); a bearing seat (10) is arranged in the middle of the top of the flood control dike body (1), and the inner part of the inner ring of the bearing seat (10) corresponds to the inner groove (11); a ball screw (12) is arranged in the inner ring of the bearing seat (10), and the bottom of the ball screw (12) extends into the bottom cavity (7) through an inner groove (11); a rocker (13) is arranged at the top of the ball screw (12);
the moving mechanism (9) comprises: ball nut (901), support bar (902), connecting rod (903), moving wheel (904), limit bar (905); a ball nut (901) is arranged in the middle of the moving mechanism (9), and the ball nut (901) is internally arranged on a ball screw (12); support rods (902) are arranged on two sides of the ball nut (901); the tail ends of the two support rods (902) are provided with connecting rods (903); the front side and the rear side of the two connecting rods (903) are respectively and rotatably connected with a movable wheel (904); two connecting rod (903) one end all is provided with gag lever post (905), just gag lever post (905) tail end sets up in spacing groove (8) inside.
2. A flood dike for hydraulic engineering according to claim 1, wherein: the connecting strip (2) and the connecting groove (4) are of a mosaic structure.
3. A flood dike for hydraulic engineering according to claim 1, wherein: the first threaded hole (3) corresponds to the second threaded hole (5) from top to bottom, and the bolt (6) is in threaded connection with the inside of the first threaded hole (3) and the inside of the second threaded hole (5).
4. A flood dike for hydraulic engineering according to claim 1, wherein: the ball nut (901) and the ball screw (12) are in a sleeved structure, the moving wheels (904) are arranged in four, and the four moving wheels (904) are arranged in a four-corner structure.
5. A flood dike for hydraulic engineering according to claim 1, wherein: the bottom inside the limit groove (8) is not penetrated, and the tail end of the limit rod (905) and the limit groove (8) slide structure.
6. A flood dike for hydraulic engineering according to claim 1, wherein: the flood control dike main body (1) is arranged in a herringbone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177949.XU CN219951811U (en) | 2023-05-16 | 2023-05-16 | Flood control dike for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177949.XU CN219951811U (en) | 2023-05-16 | 2023-05-16 | Flood control dike for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951811U true CN219951811U (en) | 2023-11-03 |
Family
ID=88553872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177949.XU Active CN219951811U (en) | 2023-05-16 | 2023-05-16 | Flood control dike for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951811U (en) |
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2023
- 2023-05-16 CN CN202321177949.XU patent/CN219951811U/en active Active
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