Water conservancy equipment with high water blocking function

Abstract

The utility model relates to the technical field of hydraulic engineering, concretely is: a water conservancy equipment with efficient water blocking function, its characterized in that, including corner framework, a plurality of straight link skeletons are arranged between two corner framework, the left and right sides of straight link skeleton are opened with U -shaped groove, straight link skeleton is swing joint through U -shaped groove and corner framework, and the frame is formed by the quick plug of corner framework and the U -shaped groove of straight link skeleton, then the bottom block, the water baffle and the top block are slid into the same U -shaped groove from bottom to top layer by layer, the card strip and the card slot two of adjacent water baffles are mutually embedded, and natural rubber sealing pad is pressed into every joint, and natural rubber sealing pad forms continuous compression type sealing barrier on the joint surface by its high elasticity, resistance to flex and good adhesion, blocks water body seepage channel, realizes reliable sealing, thereby can according to real -time water situation flexible increase or decrease the number of water baffles and complete longitudinal heightening, overcome the defect that traditional enclosure height is fixed.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering equipment technology, and in particular to a water conservancy equipment with a high-efficiency water blocking function. Background Technology

[0002] In flood control practice, temporary or semi-temporary water-blocking facilities—such as steel gates, aluminum alloy inserts, precast concrete retaining walls, water-filled sub-dikes, prefabricated L-shaped retaining walls, and canvas-support combination cofferdams—are widely used at urban underpass entrances, subway entrances and exits, underground space entrances and exits, weak sections of dikes, flood diversion gates, construction cofferdams, and emergency rescue sites.

[0003] However, the existing fencing has a fixed height and cannot be expanded vertically according to real-time water conditions. When the basin encounters short-duration torrential rain, emergency flood discharge from upstream reservoirs, storm surges caused by typhoons, or floods exceeding standard levels due to extreme weather, the fixed-height fencing cannot be raised quickly, making it very easy for overflow to occur, resulting in an instant loss of water-blocking capacity, which in turn leads to backflow in the protected area, dike breaches, traffic paralysis, inundation of underground spaces, and significant casualties and property losses. Utility Model Content

[0004] To address the technical problem that existing barriers have a fixed height and cannot be expanded longitudinally according to real-time water conditions, and that when the basin encounters short-duration torrential rains, emergency flood discharges from upstream reservoirs, storm surges caused by typhoons, or floods exceeding standard levels due to extreme weather, the fixed-height barriers cannot be quickly raised, easily leading to overflow and instantaneous loss of water-blocking capacity, this utility model provides a water conservancy device with a highly efficient water-blocking function.

[0005] The technical solution adopted by this utility model is as follows: a hydraulic device with efficient water-blocking function, including a corner frame, multiple straight-connecting frames are arranged between two corner frames, and U-shaped grooves are opened on the left and right sides of the straight-connecting frames. The straight-connecting frames are movably connected to the corner frames through the U-shaped grooves, and a water-blocking module is arranged between adjacent straight-connecting frames. The water-blocking module includes a bottom block, multiple water-blocking plates and a top block. The bottom block, water-blocking plates and top block are arranged sequentially from bottom to top, and the U-shaped grooves opened at both ends of the module are movably connected to the adjacent surfaces of the two straight-connecting frames. A rotating plate is rotatably connected to the outer wall of the straight-connecting frame through a pin. A through hole is opened on the outer wall of the rotating plate away from one end, and a fixing nail is inserted into the rotating plate through the through hole.

[0006] The present invention is further configured such that: the bottom block, the left and right sides of the water baffle, and the corner frame are all provided with protrusions, which match the U-shaped grooves opened in the straight connecting frame.

[0007] The above technical solution facilitates the assembly of the base block, water baffle, corner frame, and direct connection frame, avoiding the space occupied by the entire device when not in use, and making it more convenient to transport in bulk.

[0008] The present invention is further configured such that: a second slot is provided on the top of the bottom block and the top of the baffle plate, and a locking strip is provided on the bottom of the baffle plate, wherein the size of the locking strip matches that of the second slot.

[0009] Using the above technical solution, the bottom clip of the water-blocking plate is inserted into the second slot at the top of the bottom block, and another water-blocking plate is inserted into the second slot at the top of the front water-blocking plate, thereby completing the splicing of multiple water-blocking plates together, thus displaying the adjustment of the overall enclosure height according to the water situation.

[0010] The present invention is further provided with sealing gaskets at the connection between the bottom block and the water baffle, and at the connection between adjacent water baffles.

[0011] By adopting the above technical solution, sealing gaskets are installed between the bottom block and the water baffle, and between the water baffle and another water baffle, to enhance the water-blocking effect.

[0012] The present invention is further configured such that: a slot is provided on the left and right sides of the top block, and the size of the slot matches the cross-sectional size of the direct-connected frame.

[0013] By adopting the above technical solution, the top block is precisely engaged between two adjacent directly connected frames.

[0014] The present invention is further configured such that: a clamping bolt and a fixing bolt are threadedly connected to the top block respectively, the clamping bolt is located directly above the top block, and the fixing bolt is set on the front and rear outer walls of the top block and corresponds to the position of the slots opened on the left and right sides of the top block.

[0015] Using the above technical solution, by tightening the fixing bolts, the end of the fixing bolts enters into the slot and presses against the outer wall of the direct connecting frame, thereby fixing the top block to the direct connecting frame. Then, by tightening the clamping bolts, with the cooperation of the ground, the end of the clamping bolts passes through the top block and presses down on the top of the uppermost water baffle, thereby making the bottom block in close contact with multiple water baffles to form a highly efficient water-blocking enclosure.

[0016] The present invention is further configured such that the sealing gasket is made of natural rubber.

[0017] Using the above technical solution, the natural rubber gasket utilizes its high elasticity, flexural resistance, and good fit to form a continuous compression-type sealing barrier at the joint surface, blocking the leakage channel of water and achieving a reliable seal.

[0018] The beneficial effects of this utility model are as follows: Compared with the prior art, in this utility model, a frame is formed by quickly inserting the corner frame and the straight frame into a U-shaped groove. Then, the bottom block, water baffle, and top block are slid into the same U-shaped groove layer by layer from bottom to top. The interlocking strips and grooves between adjacent water baffles are used to interlock with each other, and natural rubber sealing gaskets are pressed into each joint. The natural rubber sealing gaskets, with their high elasticity, flexural resistance, and good fit, form a continuous compression-type sealing barrier on the joint surface, blocking the water leakage channel and achieving a reliable seal. Thus, the number of water baffles can be flexibly increased or decreased according to the real-time water conditions to complete the longitudinal height increase, overcoming... The traditional fixed height of the enclosure has its drawbacks. After assembly to the required height, the slots on both sides of the top block engage with the top of the direct-connect frame. Tightening the fixing bolts causes the ends to extend into the slots and press against the outer wall of the direct-connect frame, firmly locking the top block. Then, tightening the clamping bolts causes the ends to press down on the top water-blocking plate. Under the action of ground reaction force, the bottom block, all water-blocking plates, and the top block are longitudinally pressed into one, forming a continuous, stable, and highly efficient water-blocking surface. At the same time, the rotating plate rotates around the pin shaft and presses against the ground before driving in the fixing nails, realizing the rapid anchoring of the entire equipment to the foundation, ensuring that it can still maintain overall stability and not overturn under the impact of floods exceeding the standard. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the back of this utility model; Figure 3 This is an exploded three-dimensional structural diagram of the present invention.

[0020] The markings in the diagram are: 1. Corner frame; 2. Straight-connected frame; 3. U-shaped channel; 4. Bottom block; 5. Water baffle; 6. Protrusion; 7. Top block; 8. Rubber sealing gasket; 9. Slot 1; 10. Tightening bolt; 11. Fixing bolt; 12. Rotating plate; 13. Fixing nail. Detailed Implementation

[0021] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The following is in conjunction with the appendix Figure 1-3 The present invention will be further described below.

[0024] To address the problems existing in the background technology, this application proposes the following technical solution: A water conservancy device with efficient water blocking function, including a corner frame 1, a plurality of straight-connecting frames 2 between two corner frames 1, U-shaped grooves 3 on the left and right sides of the straight-connecting frames 2, the straight-connecting frames 2 being movably connected to the corner frames 1 through the U-shaped grooves 3, and a water-blocking module being provided between adjacent straight-connecting frames 2, the water-blocking module including a bottom block 4, a plurality of water-blocking plates 5 and a top block 7, the bottom block 4, water-blocking plates 5 and top block 7 being arranged sequentially from bottom to top, and the U-shaped grooves 3 opened at both ends and adjacent surfaces of the two straight-connecting frames 2 being movably connected, the outer wall of the straight-connecting frame 2 being rotatably connected to a rotating plate 12 through a pin shaft, the outer wall of the rotating plate 12 away from one end being provided with a through hole, and a fixing nail 13 being inserted into the rotating plate 12 through the through hole; The base block 4, the left and right sides of the baffle plate 5, and the corner frame 1 are all provided with protrusions that match the U-shaped grooves 3 of the direct connecting frame 2. This facilitates the assembly of the base block 4, baffle plate 5, corner frame 1, and direct connecting frame 2, preventing the entire device from occupying space when not in use and making it easier to transport in its disassembled state. The top of the base block 4 and the top of the baffle plate 5 are both provided with slots 2, and the bottom of the baffle plate 5 is provided with a retaining strip. The retaining strip matches the size of the slots 2, and the retaining strip at the bottom of the baffle plate 5 is inserted to the bottom. The second slot on the top of block 4 allows another water-blocking plate 5 to be inserted into the second slot on the top of the previous water-blocking plate 5, thus completing the assembly of multiple water-blocking plates 5 together. This allows the overall height of the enclosure to be adjusted according to the water conditions. Sealing gaskets 8 are provided at the connection between the bottom block 4 and the water-blocking plate 5, and at the connection between adjacent water-blocking plates 5. By providing sealing gaskets 8 between the bottom block 4 and the water-blocking plate 5, and between the water-blocking plate 5 and another water-blocking plate 5, the water-blocking effect is enhanced. The top block 7 has slots 9 on both the left and right sides. The dimensions of slots 9 are the same as those of the direct connection. The cross-sectional dimensions of the frame 2 are matched so that the top block 7 fits perfectly between two adjacent directly connected frames 2. The top block 7 is threaded with a clamping bolt 10 and a fixing bolt 11. The clamping bolt 10 is located directly above the top block 7, and the fixing bolt 11 is set on the front and rear outer walls of the top block 7, corresponding to the positions of the slots 9 opened on the left and right sides of the top block 7. By tightening the fixing bolt 11, the end of the fixing bolt 11 enters into the slot 9 and presses against the outer wall of the directly connected frame 2, thereby fixing the top block 7 to the directly connected frame 2. Then, by tightening the clamping bolt 10, with the cooperation of the ground, the end of the clamping bolt 10 passes through the top block 7 and presses down on the top of the uppermost water baffle 5, so that the bottom block 4 is in close contact with multiple water baffles 5, forming an efficient water-blocking barrier. The sealing gasket 8 is made of natural rubber. The natural rubber sealing gasket 8 utilizes its high elasticity, flexural resistance and good fit to form a continuous compression-type sealing barrier at the joint surface, blocking the leakage channel of water and achieving a reliable seal.

[0025] Working principle: A frame is quickly formed by inserting the corner frame 1 and the straight frame 2 into the U-shaped groove 3. Then, the bottom block 4, water baffle 5, and top block 7 are slid into the same U-shaped groove 3 layer by layer from bottom to top. The interlocking strips and grooves between adjacent water baffles 5 are used to interlock, and natural rubber sealing gaskets 8 are pressed into each joint. The natural rubber sealing gaskets 8, with their high elasticity, flexural resistance, and good fit, form a continuous compression-type sealing barrier at the joint surface, blocking the water leakage channel and achieving a reliable seal. Thus, the number of water baffles 5 can be flexibly increased or decreased according to the real-time water situation to achieve longitudinal height increase, overcoming the defects of traditional fixed height enclosures; when installed... After being adjusted to the required height, the slots 9 on both sides of the top block 7 engage with the top of the direct-connect frame 2. Tighten the fixing bolts 11 so that their ends extend into the slots 9 and press against the outer wall of the direct-connect frame 2, firmly locking the top block 7. Then tighten the clamping bolts 10 so that their ends press down on the uppermost water baffle 5. Under the action of ground reaction force, the bottom block 4, all the water baffles 5 and the top block 7 are longitudinally pressed into one, forming a continuous, stable and efficient water-blocking surface. At the same time, the rotating plate 12 rotates around the pin shaft and is pressed against the ground before the fixing nails 13 are driven in, realizing the rapid anchoring of the entire equipment to the foundation, ensuring that it can still maintain overall stability and not overturn under the impact of floods exceeding the standard.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A hydraulic equipment with efficient water-blocking function, characterized in that, The system includes a corner frame (1), and multiple straight-connecting frames (2) are provided between the two corner frames (1). The straight-connecting frames (2) have U-shaped grooves (3) on their left and right sides. The straight-connecting frames (2) are movably connected to the corner frames (1) through the U-shaped grooves (3). A water-blocking module is provided between adjacent straight-connecting frames (2). The water-blocking module includes a bottom block (4), multiple water-blocking plates (5) and a top block (7). The bottom block (4), water-blocking plates (5) and top block (7) are arranged sequentially from bottom to top. Both ends are movably connected to the U-shaped grooves (3) on the adjacent surfaces of the two straight-connecting frames (2). A rotating plate (12) is rotatably connected to the outer wall of the straight-connecting frame (2) through a pin. A through hole is provided on the outer wall of the rotating plate (12) away from one end. A fixing nail (13) is inserted into the rotating plate (12) through the through hole.

2. The hydraulic equipment with high-efficiency water-blocking function according to claim 1, characterized in that, The bottom block (4), the water baffle (5) on both sides and the corner frame (1) are all provided with protrusions, which match the U-shaped groove (3) opened in the straight frame (2).

3. A hydraulic equipment with high-efficiency water-blocking function according to claim 2, characterized in that, The top of the bottom block (4) and the top of the baffle plate (5) are both provided with slot 2, and the bottom of the baffle plate (5) is provided with a strip, the size of which matches the size of the slot 2.

4. A hydraulic equipment with high-efficiency water-blocking function according to claim 3, characterized in that, Sealing gaskets (8) are provided at the connection between the bottom block (4) and the water baffle (5) and at the connection between adjacent water baffles (5).

5. A hydraulic equipment with high-efficiency water-blocking function according to claim 4, characterized in that, The top block (7) has slots (9) on its left and right sides, and the size of the slots (9) matches the cross-sectional size of the direct-connect frame (2).

6. A hydraulic equipment with high-efficiency water-blocking function according to claim 4, characterized in that, The top block (7) is threaded with a clamping bolt (10) and a fixing bolt (11). The clamping bolt (10) is located directly above the top block (7), and the fixing bolt (11) is set on the front and rear outer walls of the top block (7) and corresponds to the position of the slot 1 (9) opened on the left and right sides of the top block (7).

7. A hydraulic equipment with high-efficiency water-blocking function according to claim 6, characterized in that, The sealing gasket (8) is made of natural rubber.

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