A water retaining plate for hydraulic engineering

Abstract

The utility model relates to the technical field of water baffle, especially a water baffle for water conservancy projects, including fixed column, the bottom fixed connection of fixed column has first fixed cone, the outer surface fixed connection of fixed column has two U shape connecting shell. The utility model's advantage lies in: through the cooperation setting of fixed column, U shape connecting shell, fixed water baffle, connecting sliding slot, connecting sliding plate, extension water baffle, sealing clamping slot and sealing clamping plate, can adjust the extension water baffle to stretch out the suitable length according to the actual situation of use, make this water baffle structure can be more completely to carry out the water retaining operation, make the effect of retaining water is better, and through the cooperation setting with connecting block, connecting perforation, connecting plug and support structure, can carry out the connection and support fixed operation to several extension water baffles, not only can guarantee the position of extension water baffle no longer moves, and can guarantee the stability of entire water baffle structure, thereby more stably carries out the water retaining operation.

Description

Technical Field

[0001] This utility model relates to the field of water-retaining plate technology, and in particular to a water-retaining plate for water conservancy projects. Background Technology

[0002] Water conservancy projects refer to various projects and their supporting ancillary projects, such as flood control, drainage, irrigation, hydropower generation, water diversion, tidal flat management, soil and water conservation, and water resource protection. Water conservancy projects can be used to control and regulate surface water and groundwater in nature, thereby achieving the purpose of eliminating harm and promoting benefits. Water-blocking plates are needed when performing water-blocking operations in water conservancy projects.

[0003] Patent CN219157541U discloses a water-blocking plate for hydraulic engineering. This water-blocking plate, by setting a cavity for storing a rescue rope on a fixed column and a float, allows for rescue in the water near the water-blocking plate. The float pulls the rescue rope and keeps it afloat, making it easy for the drowning person to grab it for self-rescue, thus improving the rescue function of the water-blocking plate. However, the length of the water-blocking plate is fixed. When the length of the required water-blocking position is greater than the length of one water-blocking plate but less than the length of two water-blocking plates, the two water-blocking plates cannot be connected to the fixed column. This results in the water-blocking operation not being complete, affecting the water-blocking effect and reducing the practicality of the water-blocking plate. Therefore, a water-blocking plate for hydraulic engineering is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to provide a water-retaining plate for water conservancy projects to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides a water-retaining plate for hydraulic engineering, including a fixed column. A first fixed cone is fixedly connected to the bottom end of the fixed column. Two U-shaped connecting shells are fixedly connected to the outer surface of the fixed column. Several fixed water-retaining plates are snapped into the interior of one of the U-shaped connecting shells. Two connecting grooves are opened on one side of each fixed water-retaining plate. Connecting slide plates are slidably connected to the inner walls of the two connecting grooves. An extended water-retaining plate is fixedly connected to one side of each of the two connecting slide plates. A connecting block is fixedly connected to one side of each extended water-retaining plate. A connecting through hole is opened on one side of each connecting block. A connecting rod is inserted into the inner wall of the connecting through hole. Sealing slots are opened on the bottom sides of both the fixed water-retaining plate and the extended water-retaining plate. Sealing plates are fixedly connected to the top sides of both the fixed water-retaining plate and the extended water-retaining plate. There are several extended water-retaining plates, and a supporting structure is provided on one side of one of the extended water-retaining plates.

[0007] Preferably, according to any of the above embodiments, the support structure includes a hinge seat, a rotating rod, an adjusting bolt, an extension rod, adjusting holes, a fixed base plate, and a second fixed cone. The hinge seat is fixedly connected to one side of the extended baffle plate. The rotating rod, which has a hollow internal structure, is hinged inside the hinge seat. The adjusting bolt is threaded to one side of the rotating rod. The extension rod is slidably connected inside the rotating rod. Several adjusting holes are provided on one side of the extension rod. A T-shaped fixed base plate is rotatably connected to the bottom end of the extension rod. The second fixed cone is fixedly connected to the bottom side of the fixed base plate.

[0008] Preferably, one side of the fixing post has a storage hole, the cross-sectional shape of the connecting rod is T-shaped, and the minimum diameter of the connecting rod is adapted to the diameter of the storage hole.

[0009] Preferably, in any of the above embodiments, both the connecting slide plate and the connecting groove are T-shaped, the size of the connecting slide plate is adapted to the size of the connecting groove, and the length of the connecting slide plate is less than the length of the extended baffle plate.

[0010] Preferably, in any of the above solutions, the sealing plate and the sealing groove are positioned correspondingly, and the sizes of the sealing plate and the sealing groove are matched.

[0011] Preferably, in any of the above solutions, the position of the adjusting bolt corresponds to that of the adjusting hole, and the size of the adjusting bolt is adapted to that of the adjusting hole.

[0012] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0013] By using a combination of fixed columns, U-shaped connecting shells, fixed baffles, connecting grooves, connecting slides, extended baffles, sealing slots, and sealing plates, the extended baffles can be adjusted to a suitable length according to the actual situation during use. This allows the baffle structure to effectively block water, resulting in a good water-blocking effect. Furthermore, by cooperating with connecting blocks, connecting holes, connecting rods, and support structures, several extended baffles can be connected and fixed. This not only ensures that the position of the extended baffles does not move but also guarantees the stability of the entire baffle structure, thus enabling more stable water-blocking operations. Attached Figure Description

[0014] Figure 1 This is a first-view structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the second-view structure of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the fixed water baffle of this utility model;

[0017] Figure 4 This is a first-view structural diagram of the extended baffle and support structure of this utility model.

[0018] Figure 5 This is a second-view structural diagram of the extended baffle and support structure of this utility model.

[0019] Figure 6 This is a schematic diagram of the structure of the fixing column of this utility model.

[0020] In the diagram: 1-Fixed column, 2-First fixed cone, 3-U-shaped connecting shell, 4-Fixed baffle, 5-Connecting groove, 6-Connecting slide plate, 7-Extended baffle, 8-Connecting block, 9-Connecting through hole, 10-Connecting rod, 11-Sealing slot, 12-Sealing plate, 13-Supporting structure, 1301-Hinge seat, 1302-Rotating rod, 1303-Adjusting bolt, 1304-Extended rod, 1305-Adjusting hole, 1306-Fixed base plate, 1307-Second fixed cone, 14-Storage hole. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0022] like Figures 1 to 6As shown, a water-retaining plate for hydraulic engineering includes a fixed column 1. The number of fixed columns 1 can be selected according to the actual situation during use. A first fixed cone 2 is fixedly connected to the bottom end of the fixed column 1. Two U-shaped connecting shells 3 are fixedly connected to the outer surface of the fixed column 1. Several fixed water-retaining plates 4 are snapped into the interior of one of the U-shaped connecting shells 3. Two connecting grooves 5 are opened on one side of the fixed water-retaining plate 4. Connecting slide plates 6 are slidably connected to the inner walls of the two connecting grooves 5. An extension water-retaining plate 7 is fixedly connected to one side of the two connecting slide plates 6. The size of the extension water-retaining plate 7 is the same as that of the fixed water-retaining plate 4. The two extended baffles 7 are of the same size. A connecting block 8 is fixedly connected to one side of the extended baffle 7. A connecting hole 9 is opened on one side of the connecting block 8. A connecting rod 10 is inserted into the inner wall of the connecting hole 9. Sealing grooves 11 are opened on the bottom side of both the fixed baffle 4 and the extended baffle 7. Sealing plates 12 are fixedly connected to the top side of both the fixed baffle 4 and the extended baffle 7. The sealing plates 12 and the sealing grooves 11 ensure good sealing between two adjacent fixed baffles 4 and two adjacent extended baffles 7. There are several extended baffles 7. A support structure is provided on one side of one of the extended baffles 7. Structure 13: When water blocking operation is required, first fix the fixed column 1 in a suitable position. Then, according to the actual situation, move the extended water blocking plate 7 to drive the connecting slide plate 6, so that the connecting slide plate 6 extends a suitable length from the inside of the connecting groove 5. Select an appropriate number of fixed water blocking plates 4 and extended water blocking plates 7 according to the actual situation, and make the fixed water blocking plate 4 engage with the U-shaped connecting shell 3 on one fixed column 1, and make the extended water blocking plate 7 connect with the U-shaped connecting shell 3 on another fixed column 1. Repeat the above steps to install multiple fixed water blocking plates 4 and extended water blocking plates 7. When the sealing plate 12 is inserted into the sealing groove 11, the position of the connecting block 8 connected to the several extended water baffles 7 corresponds to the position of the several connecting holes 9. Then, the connecting rod 10 is inserted into the connecting holes 9 opened in the several connecting blocks 8, thereby connecting the several extended water baffles 7 together. Finally, it is installed in a suitable position through the support structure 13. At this time, the water blocking operation can be performed. In water conservancy projects, some canals or rivers need to be blocked. At this time, the water baffle structure of the water conservancy project can be installed on the canal or river to perform the water blocking operation.

[0023] As an optional technical solution of this utility model, the support structure 13 includes a hinge seat 1301, a rotating rod 1302, an adjusting bolt 1303, an extension rod 1304, an adjusting hole 1305, a fixed base plate 1306, and a second fixed cone 1307. The hinge seat 1301 is fixedly connected to one side of the extended baffle plate 7. The rotating rod 1302, which has a hollow internal structure, is hinged inside the hinge seat 1301. An adjusting bolt 1303 is threaded to one side of the rotating rod 1302. The extension rod 1304 is slidably connected inside the rotating rod 1302. Several adjusting holes 1305 are provided on one side of the extension rod 1304. A T-shaped fixed cone is rotatably connected to the bottom end of the extension rod 1304. The base plate 1306 is fixedly connected to the bottom side of the base plate 1306 with a second fixing cone 1307. When using the support structure 13, first rotate the rotating rod 1302 to rotate it to a suitable angle, then extend the extension rod 1304 from the inside of the rotating rod 1302 to a suitable length, and connect the adjusting bolt 1303 to the adjusting hole 1305 in a suitable position, so that the extension rod 1304 no longer moves. Then, rotate the base plate 1306 according to the actual terrain to make the base plate 1306 fit tightly with the ground, and fix the base plate 1306 with the second fixing cone 1307. At this time, the support structure 13 can support the extended water baffle 7.

[0024] As an optional technical solution of this utility model, a storage hole 14 is provided on one side of the fixed column 1, and the cross-sectional shape of the connecting rod 10 is T-shaped. The minimum diameter of the connecting rod 10 is adapted to the diameter of the storage hole 14. When the extended baffle 7 is not used, the connecting rod 10 is inserted into the storage hole 14, which makes the operation of carrying the connecting rod 10 more convenient.

[0025] As an optional technical solution of this utility model, the connecting slide plate 6 and the connecting groove 5 are both T-shaped. The size of the connecting slide plate 6 and the connecting groove 5 are matched. The connecting slide plate 6 and the connecting groove 5 can prevent the extension baffle 7 from separating from the fixed baffle 4. The length of the connecting slide plate 6 is less than the length of the extension baffle 7, so that a reserved space can be provided for the extension baffle 7 to be inserted into the U-shaped connecting shell 3, so that the extension baffle 7 can be smoothly inserted into the U-shaped connecting shell 3.

[0026] As an optional technical solution of this utility model, the sealing plate 12 and the sealing groove 11 are positioned correspondingly, and the sizes of the sealing plate 12 and the sealing groove 11 are adapted to each other, so that the sealing plate 12 can be smoothly connected to the sealing groove 11.

[0027] As an optional technical solution of this utility model, the position of the adjusting bolt 1303 corresponds to that of the adjusting socket 1305, and the size of the adjusting bolt 1303 and the adjusting socket 1305 are adapted to each other, so that the adjusting bolt 1303 can be smoothly connected to the adjusting socket 1305.

[0028] A water-retaining plate for water conservancy projects works on the following principle:

[0029] 1) Select an appropriate number of fixing posts 1, and fix the fixing posts 1 in the appropriate position using the first fixing cone 2;

[0030] 2) Based on the distance between the two fixed columns 1, the extended baffle 7 drives the connecting slide plate 6 to move, so that the connecting slide plate 6 extends a suitable length from the inside of the connecting groove 5;

[0031] 3) Select an appropriate number of fixed baffles 4 and extended baffles 7 according to the actual situation during use, and make the fixed baffles 4 snap into the U-shaped connecting shell 3 on one fixed post 1, and make the extended baffles 7 connect to the U-shaped connecting shell 3 on another fixed post 1.

[0032] 4) Repeat step 3 to complete the connection operation of the remaining fixed baffles 4 and extended baffles 7. At this time, the sealing plate 12 is inserted into the sealing groove 11, and the positions of the connection holes 9 opened on the several connecting blocks 8 are corresponding.

[0033] 5) Insert the connecting rod 10 into the connecting holes 9 opened in several connecting blocks 8, and connect several extended baffles 7 together;

[0034] 6) Rotate the rotating rod 1302 to a suitable angle;

[0035] 7) Extend the extension rod 1304 out of the inside of the rotating rod 1302 to a suitable length, and connect the adjusting bolt 1303 to the adjusting hole 1305 in a suitable position to fix the extension rod 1304.

[0036] 8) Rotate the fixed base plate 1306 according to the actual terrain conditions to make the fixed base plate 1306 rotate to a suitable position, and fix the fixed base plate 1306 by the second fixed cone 1307, thereby completing the assembly of the water-blocking plate for the water conservancy project. At this time, the water-blocking operation can be carried out by the water-blocking plate of the water conservancy project.

[0037] In summary, the water-blocking plate for this water conservancy project, through the coordinated arrangement of the fixed column 1, U-shaped connecting shell 3, fixed water-blocking plate 4, connecting groove 5, connecting slide plate 6, extended water-blocking plate 7, sealing slot 11, and sealing plate 12, allows the extended water-blocking plate 7 to extend to a suitable length according to the actual situation during use. This enables the water-blocking plate structure to perform water-blocking operations more completely, resulting in a better water-blocking effect. Furthermore, through the coordinated arrangement with the connecting block 8, connecting through hole 9, connecting rod 10, and supporting structure 13, several extended water-blocking plates 7 can be connected and supported for fixation. This not only ensures that the position of the extended water-blocking plate 7 does not move, but also ensures the stability of the entire water-blocking plate structure, thereby enabling more stable water-blocking operations.

Claims

1. A water-retaining plate for hydraulic engineering, characterized in that: Includes a fixed column (1), the bottom end of which is fixedly connected to a first fixed cone (2). Two U-shaped connecting shells (3) are fixedly connected to the outer surface of the fixed column (1). Several fixed water-blocking plates (4) are snapped into the interior of one of the U-shaped connecting shells (3). Two connecting grooves (5) are opened on one side of each fixed water-blocking plate (4). Connecting sliding plates (6) are slidably connected to the inner walls of both connecting grooves (5). An extended water-blocking plate (7) is fixedly connected to one side of each of the two connecting sliding plates (6). A connecting block (8) is fixedly connected to one side of the plate (7). A connecting hole (9) is provided on one side of the connecting block (8). A connecting rod (10) is inserted into the inner wall of the connecting hole (9). A sealing groove (11) is provided on the bottom side of both the fixed water baffle (4) and the extended water baffle (7). A sealing plate (12) is fixedly connected to the top side of both the fixed water baffle (4) and the extended water baffle (7). There are several extended water baffles (7), and a support structure (13) is provided on one side of one of the extended water baffles (7).

2. A water-retaining plate for hydraulic engineering according to claim 1, characterized in that: The support structure (13) includes a hinge seat (1301), a rotating rod (1302), an adjusting bolt (1303), an extension rod (1304), an adjusting hole (1305), a fixed base plate (1306), and a second fixed cone (1307). The hinge seat (1301) is fixedly connected to one side of the extended baffle (7). The rotating rod (1302), which has a hollow internal structure, is hinged inside the hinge seat (1301). The adjusting bolt (1303) is threadedly connected to one side of the rotating rod (1302). The extension rod (1304) is slidably connected inside the rotating rod (1302). Several adjusting holes (1305) are opened on one side of the extension rod (1304). The bottom end of the extension rod (1304) is rotatably connected to a T-shaped fixed base plate (1306). The second fixed cone (1307) is fixedly connected to the bottom side of the fixed base plate (1306).

3. A water-retaining plate for hydraulic engineering according to claim 2, characterized in that: The fixed column (1) has a storage hole (14) on one side, the connecting rod (10) has a T-shaped cross-section, and the minimum diameter of the connecting rod (10) is adapted to the diameter of the storage hole (14).

4. A water-retaining plate for hydraulic engineering according to claim 3, characterized in that: The connecting slide plate (6) and the connecting groove (5) are both T-shaped. The size of the connecting slide plate (6) is adapted to the size of the connecting groove (5). The length of the connecting slide plate (6) is less than the length of the extended baffle plate (7).

5. A water-retaining plate for hydraulic engineering according to claim 4, characterized in that: The sealing plate (12) and the sealing groove (11) are positioned correspondingly, and the sizes of the sealing plate (12) and the sealing groove (11) are adapted to each other.

6. A water-retaining plate for hydraulic engineering according to claim 5, characterized in that: The position of the adjusting bolt (1303) corresponds to that of the adjusting socket (1305), and the size of the adjusting bolt (1303) is adapted to that of the adjusting socket (1305).

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