Reconfigurable water intake pump ship pontoon module assembly

Abstract

This invention relates to the field of pontoon module technology for water pumping vessels, and discloses a reconfigurable pontoon module assembly structure for water intake pumping vessels, comprising: multiple pontoon blocks; a rotating locking structure disposed on the pontoon blocks for assembling and connecting the multiple pontoon blocks; a rotating guide mounted on the pontoon blocks for cooperating with the rotating locking structure to reconfigure the assembly mode of the multiple pontoon blocks; an anti-deviation locking structure mounted on the pontoon blocks; and a locking plate fixedly mounted on the pontoon blocks for cooperating with the anti-deviation locking structure to achieve secondary positioning of the pontoon blocks. This invention, by setting the rotating locking structure, rotating guide, anti-deviation locking structure, and locking plate, enables the switching and locking between a straight-line arrangement and an L-row arrangement when multiple pontoon blocks are combined, thus facilitating flexible adjustment of the hull platform size and shape for water intake pumping vessels in different operating scenarios.

Description

Technical Field

[0001] This invention relates to the field of pontoon module technology for water pump ships, specifically a reconfigurable pontoon module assembly structure for water intake pump ships. Background Technology

[0002] Water intake pumping vessels rely on modular pontoons as a carrying platform, which can raise and lower with the water level to complete water intake operations. They are widely used in reservoirs, river bends, small-scale water supply in villages and towns, and emergency irrigation of farmland. The existing modular pontoon connection structure mostly adopts bolt and pin fixed splicing. After the modules are assembled, the overall shape is fixed and can only maintain a single long strip in a straight line, which cannot flexibly adjust the shape of the platform.

[0003] At water intake points such as river bends, right angles of embankments, and narrow reservoir bays, straight-line floating rafts can only be attached to the shoreline on one side, occupying a large amount of river water and easily obstructing navigation. At the same time, the narrow single-row platform has all water intake pumps, electrical control cabinets, and maintenance walkways concentrated in one place, resulting in crowded equipment and insufficient operating space. If an L-shaped floating raft is used, the hull cannot be disassembled for transportation, resulting in high costs for relocation, maintenance, and storage, and it is impossible to flexibly increase or decrease the floating box area according to the water intake volume.

[0004] While the few existing rotatable and modular floating box structures can achieve form switching, their design goal is to create large-area platforms in a straight line or L-shape, resulting in an overall size that is too large and unsuitable for water intake at small flow rates and corners on the shore. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a reconfigurable pontoon module combination structure for water intake pumping vessels. This solves the problem that while existing rotatable pontoon structures can achieve form switching, their design goals are large-area platforms in a straight line or L-shape, resulting in an overall large size that is unsuitable for water intake from small-flow shore corners.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a reconfigurable pontoon module assembly structure for a water intake pumping vessel, comprising: Multiple floating box blocks; A rotating locking structure is provided on the float block and is used to connect multiple float blocks together. A rotating guide frame is mounted on the float block and is used to cooperate with the rotating locking structure to reconstruct the combination mode of multiple float blocks; An anti-deviation snap-fit ​​structure is installed on the float block; A snap-fit ​​plate is fixedly installed on the float block and is used to cooperate with the anti-deviation snap-fit ​​structure to achieve secondary positioning of the float block; The rotating locking structure, rotating guide frame, anti-deviation snap-fit ​​structure and snap-fit ​​plate provided on the multiple floating box blocks are arranged alternately in a vertical manner.

[0007] Preferably, the rotating locking structure includes a locking frame fixed on the float block. The locking frame has a horizontal plate dividing it into two cavities. A sliding limit rod is slidably installed on the locking frame at the position of the upper cavity. A movable plate is fixedly installed at the bottom end of the sliding limit rod. The movable plate is slidably installed inside the locking frame.

[0008] Preferably, an elastic element is fixedly installed at the bottom of the movable plate, the bottom end of the elastic element is fixedly installed on the inner wall of the locking frame, and a connecting rod is fixedly installed at the bottom of the movable plate. The connecting rod is slidably installed on the inner horizontal plate of the locking frame and extends into the lower cavity.

[0009] Preferably, a protective disassembly and repair plate is installed on the side of the locking frame at the position of the upper cavity, and a pressing plate is fixedly installed on the upper surface of the movable plate. The pressing plate is slidably installed inside the strip-shaped slide opened on the protective disassembly and repair plate.

[0010] Preferably, a wedge block is fixedly installed at the bottom end of the connecting rod, and a push block is slidably installed inside the lower cavity of the locking frame, with an inclined surface on the side of the push block that cooperates with the wedge block.

[0011] Preferably, a plurality of positioning telescopic rods are fixedly installed on the side of the push block, and the ends of the plurality of positioning telescopic rods are fixedly installed on the inner wall of the cavity below the locking frame.

[0012] Preferably, the rotating guide frame is provided with an arc-shaped slide for the sliding limit rod to move, the top end of the sliding limit rod is provided with an arc-shaped surface one, and the outer wall of the rotating guide frame is provided with an arc-shaped surface two that cooperates with the arc-shaped surface one at the top end of the sliding limit rod.

[0013] Preferably, the anti-deviation snap-fit ​​structure includes a snap-fit ​​box body fixedly installed on the float block, an anti-deviation snap-fit ​​block slidably installed on the snap-fit ​​box body, an elastic element two fixedly installed on the side of the anti-deviation snap-fit ​​block, and the end of the elastic element two fixedly installed on the inner wall of the snap-fit ​​box body.

[0014] Preferably, at least one multi-stage telescopic rod is fixedly installed on the side of the anti-deviation locking block, and the end of the multi-stage telescopic rod is fixedly installed on the inner wall of the locking box.

[0015] Preferably, the side of the anti-deviation locking block is provided with a first guide arc surface, the locking plate is provided with a slot for the anti-deviation locking block to be inserted, and the locking plate is provided with a second guide arc surface at the side of the slot to cooperate with the first guide arc surface.

[0016] Working principle: After multiple pontoon blocks are towed to the target waters by tugboats or auxiliary vessels, they are assembled. The operators determine the arrangement of the pontoon blocks according to the platform size and shape required by the water intake pumping vessel. When adjacent float blocks approach each other, the operator pushes the moving plate downward by pressing the plate. The moving plate causes the sliding limit rod to move downward. The sliding limit rod slides along the arc-shaped slide on the rotating guide of the adjacent float blocks. Then, the locking frame on the two float blocks is placed between the upper and lower rotating guides. The pressing plate is released, and the sliding limit rod is reset upward under the elastic force of the elastic element, and is locked into the end of the arc-shaped slide on the rotating guide, completing the initial positioning of the two float blocks. Then, insert the snap-fit ​​boxes on the two float blocks into the upper and lower snap-fit ​​plates. The guide arc surface one of the snap-fit ​​block contacts the guide arc surface two on the snap-fit ​​plate. Under the guidance of the inclined plane, the snap-fit ​​block is pushed into the snap-fit ​​box. The elastic element two is compressed. After the float block is in place, the elastic element two releases its elastic force, pushing the snap-fit ​​block to automatically snap into the slot, completing the secondary limit. When it is necessary to reconstruct the pontoon block assembly from a straight line to an L-row arrangement, the operator first unlocks the anti-deviation locking structure at the corresponding position. By pulling the locking block to compress the elastic element two, the locking block is disengaged from the slot, releasing the secondary limit at that position. At the same time, with the unlocking point as the rotation fulcrum, the tugboat or auxiliary vessel pushes the pontoon blocks on both sides to rotate relative to each other around the rotation axis of the rotating guide, guiding the pontoon blocks from a straight line arrangement to an L-row arrangement.

[0017] This invention provides a reconfigurable pontoon module assembly structure for a water intake pumping vessel. It offers the following advantages: 1. This invention enables the switching and locking between a straight line arrangement and an L-shaped arrangement when multiple pontoon blocks are combined by setting a rotating locking structure, a rotating guide frame, an anti-deviation locking structure and a locking plate, so as to meet the flexible adjustment needs of the hull platform size and shape of the water intake pump vessel in different operating scenarios.

[0018] 2. This invention sets up a rotating guide and a rotating lock, and the rotating guide and rotating lock structures cooperate with each other to allow adjacent float blocks to rotate relative to each other around the rotation axis to adjust to a preset angle when connected. After rotating to the correct position, the rotating lock structure can lock the connection, thereby realizing the switching between the float block combination mode in a straight line arrangement and an L-shaped arrangement, adapting to various usage needs.

[0019] 3. The anti-deviation snap-fit ​​structure and snap-fit ​​plate of the present invention, in cooperation with the anti-deviation snap-fit ​​structure and snap-fit ​​plate, after the angle is locked by the rotating locking structure, perform secondary limiting on the adjacent float blocks to prevent the adjacent float blocks from being relatively offset or misaligned in the horizontal direction, effectively enhancing the overall rigidity and wave impact resistance of the combined structure.

[0020] 4. This invention, by setting up wedge blocks and push blocks, allows the water flow to impact the push blocks when subjected to water flow. The push blocks slide inward in the horizontal direction, and the inclined surface of the push blocks slides relative to the inclined surface of the wedge blocks. Through the wedge-shaped action of the inclined surfaces, the horizontal thrust is converted into an upward vertical force, driving the wedge blocks to move upward. The wedge blocks, through the connecting rod, drive the moving plate and the sliding limit rod to move upward synchronously, making the sliding limit rod more tightly engaged in the arc-shaped slide or positioning hole of the rotating guide frame of the adjacent float block. This achieves self-reinforcement of the locking force. The greater the water flow impact force, the greater the thrust of the push block on the wedge block, and the stronger the locking force of the sliding limit rod, thus improving the connection stability and impact resistance of the float block assembly under the action of water flow. Attached Figure Description

[0021] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the structure of the present invention from another angle; Figure 3 This is a schematic diagram of another combination of the present invention; Figure 4 This is a schematic diagram of the floating box block structure of the present invention; Figure 5 This is a schematic diagram of the floating box block from another angle of the present invention; Figure 6 This is a schematic diagram of the rotating locking structure of the present invention; Figure 7 This is a schematic cross-sectional view of the locking frame structure of the present invention; Figure 8 This is a schematic diagram of another cross-sectional structure of the locking frame of the present invention; Figure 9 This is a schematic cross-sectional view of the snap-fit ​​box structure of the present invention.

[0022] 1. Floating box block; 2. Rotary locking structure; 201. Locking frame; 202. Protective repair plate; 203. Sliding limit rod; 204. Moving plate; 205. Pressing plate; 206. Elastic component one; 207. Connecting rod; 208. Wedge block; 209. Positioning telescopic rod; 210. Pushing block; 3. Rotating guide frame; 4. Snap-fit ​​plate; 5. Anti-deviation snap-fit ​​structure; 501. Snap-fit ​​box; 502. Elastic component two; 503. Multi-stage telescopic rod; 504. Anti-deviation snap-fit ​​block. Detailed Implementation

[0023] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Please see the appendix Figure 1 - Appendix Figure 3 This invention provides a reconfigurable buoy module assembly structure for a water intake pumping vessel, comprising: Multiple floating box blocks 1; Rotary locking structure 2 is installed on float block 1 and is used to combine and connect multiple float blocks 1. Rotary guide 3 is mounted on float block 1 and is used to cooperate with rotating locking structure 2 to reconstruct the combination mode of multiple float blocks 1. Anti-deviation locking structure 5 is installed on the float block 1; The snap-fit ​​plate 4 is fixedly installed on the float block 1 and is used to cooperate with the anti-deviation snap-fit ​​structure 5 to achieve secondary positioning of the float block 1. The rotating locking structure 2, rotating guide frame 3, anti-deviation snap-fit ​​structure 5 and snap-fit ​​plate 4 on multiple floating box blocks 1 are arranged alternately in an alternating manner.

[0025] By setting up a rotating locking structure 2, a rotating guide frame 3, an anti-deviation snap-fit ​​structure 5, and a snap-fit ​​plate 4, multiple float blocks 1 can be switched and locked between a straight line arrangement and an L-row arrangement when combined, so as to meet the flexible adjustment needs of the hull platform size and shape of the water intake pump ship in different operating scenarios. Furthermore, by utilizing the cooperation between the rotating guide frame 3 and the rotating locking structure 2, adjacent float blocks 1 can be rotated relative to each other around the rotation axis to a preset angle in the connected state, and can be connected and locked by the rotating locking structure 2 after rotation into place, thereby realizing the switching between the combination mode of float blocks 1 in a straight line arrangement and an L-shaped arrangement to adapt to various usage requirements; The anti-deviation locking structure 5 works in conjunction with the locking plate 4 to perform secondary limiting on the adjacent float blocks 1 after the angle is locked by the rotating locking structure 2, preventing the adjacent float blocks 1 from shifting or misaligning in the horizontal direction, effectively enhancing the overall rigidity and wave impact resistance of the combined structure.

[0026] For details, please refer to the appendix. Figure 2 - Appendix Figure 5 The rotating locking structure 2 includes a locking frame 201 fixed on the float block 1. The locking frame 201 has a horizontal plate dividing it into two cavities. A sliding limit rod 203 is slidably installed on the locking frame 201 at the position of the upper cavity. A movable plate 204 is fixedly installed at the bottom end of the sliding limit rod 203. The movable plate 204 is slidably installed inside the locking frame 201.

[0027] By setting up a locking frame 201, a sliding limit and a moving plate 204, when the moving plate 204 slides down or up in the sliding cavity, it drives the sliding limit rod 203 to move synchronously. When the sliding limit rod 203 extends out of the locking frame 201, it engages with the rotating guide 3 on the adjacent float block 1, thereby locking the adjacent float block 1. At the same time, when the sliding limit rod 203 retracts, the locking state is released, realizing the rapid locking and unlocking of the connection state of the adjacent float blocks 1 without the need for tool operation, thus improving the reconfiguration efficiency.

[0028] For details, please refer to the appendix. Figure 6 - Appendix Figure 8 An elastic element 206 is fixedly installed at the bottom of the movable plate 204. The bottom end of the elastic element 206 is fixedly installed on the inner wall of the locking frame 201. A connecting rod 207 is fixedly installed at the bottom of the movable plate 204. The connecting rod 207 is slidably installed on the inner horizontal plate of the locking frame 201 and extends into the lower cavity.

[0029] By setting up an elastic element 206 and a connecting rod 207, the elastic element 206 is preferably a compression spring. The elasticity of the elastic element 206 drives the moving plate 204 to move the sliding limit rod 203 upward, so that the sliding limit rod 203 can be engaged with the corresponding rotating guide 3, thereby limiting the sliding limit rod 203 and further realizing the connection between the locking frame 201 and the sliding limit rod 203, completing the connection combination between multiple float blocks 1.

[0030] For details, please refer to the appendix. Figure 6 A protective disassembly and repair plate 202 is installed on the side of the locking frame 201 at the position of the upper cavity. A pressing plate 205 is fixedly installed on the upper surface of the movable plate 204. The pressing plate 205 is slidably installed inside the strip track opened on the protective disassembly and repair plate 202.

[0031] By setting up a protective disassembly and repair plate 202 and a pressing plate 205, and installing a protective soft net between the strip slide and the pressing plate 205, when it is necessary to lock or unlock the adjacent float block 1, the operator directly pushes the pressing plate 205 up and down along the strip slide. The pressing plate 205 drives the moving plate 204 to move synchronously. The moving plate 204 drives the sliding limit rod 203 to extend or retract, completing the locking or releasing operation of the latch structure. No tools are needed, which improves the convenience of operation. The protective disassembly and repair door facilitates subsequent internal maintenance, realizing the manual operation of the sliding limit rod 203 and the moving plate 204 and the convenient opening of the internal maintenance channel, further improving the convenience of operation and maintenance of the latch structure.

[0032] For details, please refer to the appendix. Figure 7 and attached Figure 8A wedge block 208 is fixedly installed at the bottom of the connecting rod 207. A push block 210 is slidably installed inside the lower cavity of the locking frame 201. The side of the push block 210 is provided with an inclined surface that cooperates with the wedge block 208.

[0033] By setting up wedge block 208 and push block 210, when impacted by water flow, the water flow force impacts push block 210, and push block 210 slides inward in the horizontal direction. The inclined surface of push block 210 slides relative to the inclined surface of wedge block 208. Through the wedge-shaped action of the inclined surface, the horizontal thrust is converted into an upward vertical force, driving wedge block 208 to move upward. Wedge block 208 drives moving plate 204 and sliding limit rod 203 to move upward synchronously through connecting rod 207, so that sliding limit rod 203 is more tightly locked into the arc-shaped slide or positioning hole of the rotating guide frame 3 of adjacent float box block 1, realizing the self-reinforcement of locking force. The greater the water flow impact force, the greater the thrust of push block 210 on wedge block 208, and the stronger the locking force of sliding limit rod 203, which improves the connection stability and impact resistance of float box block 1 assembly under the action of water flow.

[0034] For details, please refer to the appendix. Figure 7 and attached Figure 8 Several positioning telescopic rods 209 are fixedly installed on the side of the push block 210, and the ends of the multiple positioning telescopic rods 209 are fixedly installed on the inner wall of the cavity below the locking frame 201.

[0035] By setting a positioning telescopic rod 209, the positioning telescopic rod 209 is used to limit and guide the push block 210, improve the stability of the push block 210's movement, and avoid problems such as the push block 210 becoming skewed or detached.

[0036] For details, please refer to the appendix. Figure 4 and attached Figure 5 The rotating guide 3 is provided with an arc-shaped slide for the sliding limit rod 203 to move. The top of the sliding limit rod 203 is provided with an arc-shaped surface one, and the outer wall of the rotating guide 3 is provided with an arc-shaped surface two that cooperates with the arc-shaped surface one at the top of the sliding limit rod 203.

[0037] By setting up an arc-shaped slide rail, an arc-shaped surface one, and an arc-shaped surface two, when adjacent float blocks 1 rotate relative to each other, the sliding limit rod 203 slides along the arc-shaped slide rail. When the float block 1 rotates to a predetermined angle, the arc-shaped surface one at the top of the sliding limit rod 203 comes into contact with the arc-shaped surface two on the outer wall of the rotating guide frame 3. The cooperation between the arc-shaped surface one and the arc-shaped surface two applies a guiding force to the sliding limit rod 203, guiding the sliding limit rod 203 to automatically engage in the positioning position at the end of the arc-shaped slide rail, thereby achieving automatic locking. This realizes smooth guidance during the rotation of the float block 1 and automatic locking after it reaches the desired position.

[0038] For details, please refer to the appendix. Figure 9 The anti-deviation snap-fit ​​structure 5 includes a snap-fit ​​box 501 fixedly installed on the float block 1, an anti-deviation snap-fit ​​block 504 slidably installed on the snap-fit ​​box 501, an elastic element 502 fixedly installed on the side of the anti-deviation snap-fit ​​block 504, and the end of the elastic element 502 fixedly installed on the inner wall of the snap-fit ​​box 501.

[0039] By setting up a snap-fit ​​box 501, an anti-deviation snap-fit ​​block 504, and an elastic element 502, the elastic element 502 is preferably a compression spring. When adjacent float blocks 1 approach each other, the anti-deviation snap-fit ​​block 504 is pushed inward into the snap-fit ​​box 501, and the elastic element 502 is compressed. When the float block 1 is fully in place, the anti-deviation snap-fit ​​block 504 is aligned with the slot on the snap-fit ​​plate 4. The elastic element 502 releases its elastic potential energy, pushing the anti-deviation snap-fit ​​block 504 to automatically extend and snap into the slot, thereby achieving secondary positioning of the float block 1. This is used to prevent the float block 1 from shifting or misaligning horizontally when subjected to wave impact, thus improving the structural stability and safety of the float block 1 assembly under the action of water flow.

[0040] For details, please refer to the appendix. Figure 9 At least one multi-stage telescopic rod 503 is fixedly installed on the side of the anti-deviation locking block 504, and the end of the multi-stage telescopic rod 503 is fixedly installed on the inner wall of the locking box 501.

[0041] By setting up multi-stage telescopic rods 503, the anti-deviation locking block 504 is limited and guided by the multi-stage telescopic rods 503 to avoid the anti-deviation locking block 504 from tilting or shifting during actual movement, thereby improving the stability of the operation.

[0042] For details, please refer to the appendix. Figure 9 The anti-deviation locking block 504 has a guide arc surface one on its side, and the locking plate 4 has a slot for the anti-deviation locking block 504 to be inserted into. The locking plate 4 also has a guide arc surface two on the side of the slot that works in conjunction with the guide arc surface one.

[0043] By setting guide arc surface one and guide arc surface two, when adjacent floating box blocks 1 approach each other, guide arc surface one on the snap-fit ​​block contacts guide arc surface two on the snap-fit ​​plate 4. Due to the inclined guiding effect of the guide arc surface, even if there is a slight horizontal or vertical positional deviation between the snap-fit ​​block and the slot, guide arc surface one will slide along guide arc surface two, which can automatically snap the snap-fit ​​block into the slot and complete the secondary limiting work.

[0044] Working principle: After multiple pontoon blocks 1 are towed to the target waters by tugboats or auxiliary vessels, they are assembled and assembled. The operators determine the arrangement pattern of the pontoon blocks 1 according to the platform size and shape required by the water intake pumping vessel. When adjacent float blocks 1 approach each other, the operator pushes the moving plate 204 downward by pressing the plate 205. The moving plate 204 drives the sliding limit rod 203 to move downward. The sliding limit rod 203 slides along the arc-shaped slide on the rotating guide frame 3 of the adjacent float blocks 1. Then, the locking frame 201 on the two float blocks 1 is placed between the upper and lower rotating guide frames 3. The pressing plate 205 is released, and the sliding limit rod 203 is reset upward under the elastic force of the elastic element 206, and is locked into the end of the arc-shaped slide on the rotating guide frame 3, thus completing the initial limiting of the two float blocks 1. Then, insert the snap-fit ​​box 501 on the two float blocks 1 into the upper and lower snap-fit ​​plates 4. The guide arc surface one of the snap-fit ​​block contacts the guide arc surface two on the snap-fit ​​plate 4. Under the guidance of the inclined plane, the snap-fit ​​block is pushed into the snap-fit ​​box 501. The elastic element two 502 is compressed. After the float block 1 is in place, the elastic element two 502 releases its elastic force, pushing the snap-fit ​​block to automatically snap into the slot, completing the secondary limit. When it is necessary to reconstruct the I-shaped arrangement of the float blocks 1 into an L-shaped arrangement, the operator first unlocks the anti-deviation locking structure 5 at the corresponding position. By pulling the locking block to compress the elastic element 502, the locking block is disengaged from the slot, releasing the secondary limit at that position. At the same time, with the unlocking point as the rotation fulcrum, the tugboat or auxiliary vessel pushes the float blocks 1 on both sides to rotate relative to each other around the rotation axis of the rotating guide frame 3, guiding the float blocks 1 from the I-shaped arrangement to the L-shaped arrangement.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reconfigurable pontoon module assembly structure for a water intake pumping vessel, characterized in that, include: Multiple floating box blocks (1); Rotary locking structure (2), the rotary locking structure (2) is set on the float block (1) and is used to combine and connect multiple float blocks (1); Rotating guide (3), the rotating guide (3) is installed on the float block (1) and is used to cooperate with the rotating locking structure (2) to reconstruct the combination mode of multiple float blocks (1); Anti-deviation snap-fit ​​structure (5), the anti-deviation snap-fit ​​structure (5) is installed on the float block (1); The snap-fit ​​plate (4) is fixedly installed on the float block (1) and is used to cooperate with the anti-deviation snap-fit ​​structure (5) to achieve secondary positioning of the float block (1); The rotating locking structure (2), rotating guide frame (3), anti-deviation snap-fit ​​structure (5) and snap-fit ​​plate (4) provided on the multiple floating box blocks (1) are arranged alternately in the upper and lower positions.

2. The reconfigurable water intake pump ship pontoon module combination structure according to claim 1, characterized in that: The rotating locking structure (2) includes a locking frame (201) fixed on the float block (1). The locking frame (201) has a horizontal plate inside that divides it into two cavities. A sliding limit rod (203) is slidably installed on the locking frame (201) at the position of the upper cavity. A movable plate (204) is fixedly installed at the bottom end of the sliding limit rod (203). The movable plate (204) is slidably installed inside the locking frame (201).

3. The reconfigurable water intake pump ship pontoon module combination structure according to claim 2, characterized in that: The bottom of the movable plate (204) is fixedly installed with an elastic element (206), the bottom end of which is fixedly installed on the inner wall of the locking frame (201). The bottom of the movable plate (204) is fixedly installed with a connecting rod (207), which is slidably installed on the inner horizontal plate of the locking frame (201) and extends into the cavity below.

4. The reconfigurable water intake pump ship pontoon module combination structure according to claim 2, characterized in that: A protective disassembly plate (202) is installed on the side of the locking frame (201) at the position of the upper cavity. A pressing plate (205) is fixedly installed on the upper surface of the movable plate (204). The pressing plate (205) is slidably installed inside the strip track opened on the protective disassembly plate (202).

5. The reconfigurable water intake pump ship pontoon module combination structure according to claim 3, characterized in that: A wedge block (208) is fixedly installed at the bottom end of the connecting rod (207). A push block (210) is slidably installed inside the lower cavity of the locking frame (201). The side of the push block (210) is provided with an inclined surface that cooperates with the wedge block (208).

6. The reconfigurable water intake pump ship pontoon module combination structure according to claim 5, characterized in that: The side of the push block (210) is fixedly installed with several positioning telescopic rods (209), and the ends of the multiple positioning telescopic rods (209) are fixedly installed on the inner wall of the cavity below the locking frame (201).

7. The reconfigurable water intake pump ship pontoon module combination structure according to claim 2, characterized in that: The rotating guide (3) is provided with an arc-shaped slide for the sliding limit rod (203) to move. The top of the sliding limit rod (203) is provided with an arc-shaped surface one, and the outer wall of the rotating guide (3) is provided with an arc-shaped surface two that cooperates with the arc-shaped surface one at the top of the sliding limit rod (203).

8. The reconfigurable water intake pump ship pontoon module combination structure according to claim 1, characterized in that: The anti-deviation snap-fit ​​structure (5) includes a snap-fit ​​box (501) fixedly installed on the float block (1), an anti-deviation snap-fit ​​block (504) is slidably installed on the snap-fit ​​box (501), an elastic element two (502) is fixedly installed on the side of the anti-deviation snap-fit ​​block (504), and the end of the elastic element two (502) is fixedly installed on the inner wall of the snap-fit ​​box (501).

9. A reconfigurable water intake pump ship pontoon module assembly structure according to claim 8, characterized in that: At least one multi-stage telescopic rod (503) is fixedly installed on the side of the anti-deviation locking block (504), and the end of the multi-stage telescopic rod (503) is fixedly installed on the inner wall of the locking box (501).

10. A reconfigurable water intake pump ship pontoon module assembly structure according to claim 8, characterized in that: The side of the anti-deviation locking block (504) is provided with a first guide arc surface, and the locking plate (4) is provided with a slot for the anti-deviation locking block (504) to be inserted into. The locking plate (4) is provided with a second guide arc surface at the side of the slot, which is used in conjunction with the first guide arc surface.

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