A hull balancing device for a water pump ship

Abstract

The present invention relates to the technical field of water pump boats, and discloses a hull balancing device for water pump boats, comprising an outer shell, an upper surface of which is provided with a balancing groove, and left and right side walls of the outer shell are evenly provided with a plurality of water intake grooves, each of the water intake grooves is provided with a water intake mechanism for automatically taking water, the outer shell is provided with a control mechanism for automatically controlling water intake, the balancing groove is provided with a balancing mechanism for maintaining hull balance, and a water intake mechanism is provided. When a pressure plate receives a signal, the pressure plate sends a signal to a pressure module, and an output end of the pressure module is electrically connected to an input end of a left power module closest to both sides thereof. The power module receives the signal sent from the pressure module, thereby sampling a water intake groove, and the cycle can be performed to sample all water intake grooves, and multiple water intake grooves can be automatically switched, which is fully automatic and does not require manual switching control, which is simple and convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of water intake pump boats, and more specifically to a hull balancing device for a water intake pump boat. Background Art

[0002] With the continuous advancement of science and technology, water quality needs to be tested. When water quality testing is needed, water samples need to be collected through a water pump boat. In order to ensure the installation of the water pump boat, a water pump boat hull balancing device is needed to ensure the balance of the water pump boat. The water pump boat hull balancing device is a device that can keep the water pump boat in balance. The water pump boat hull balancing device mainly consists of a shell component, a water intake component, a balancing component and a power component. The water pump boat hull balancing device has the advantages of good water intake effect and fast water intake speed.

[0003] Common water pump ship hull balancing devices generally have the following defects during use:

[0004] First, when using the common water pump ship hull balance device, when water sampling is required, the device is generally turned on manually. When the device is turned on, water is generally directly taken from a specific location. After the water is taken from a specific location, manual control is required to take samples at different locations. The operation is relatively complicated and is not conducive to water collection.

[0005] Second, during the use of the common water pump ship hull balance device, when collecting water samples, the water samples are generally directly extracted through the pump body. After the extracted water samples are injected into the water tank, as the water samples in the water tank continue to accumulate, when the water tank is full of water samples, it is impossible to report and warn people in time;

[0006] Third: When using the common water pump ship hull balance device, during the sampling process, the water tank on one side is usually sampled first. In order to ensure the balance of the hull, the balance block needs to be moved continuously. Generally, the movement is controlled manually and cannot be moved automatically, which is not conducive to maintaining the balance of the hull.

[0007] To sum up: the common water pump ship hull balancing device has the following defects during use: after water is taken from a specific position, manual control is required, sampling is performed at different positions, the operation is relatively complicated, and when the water tank is full of water samples, it cannot report and warn people in time, and the movement is generally controlled manually, and it cannot move automatically, which is not conducive to maintaining the balance of the hull. Summary of the invention

[0008] In order to overcome the above-mentioned defects of the prior art, the present invention provides a hull balancing device for a water intake pump boat to solve the technical problems raised in the background technology.

[0009] To achieve the above-mentioned object, the present invention provides the following technical solutions: a hull balancing device for a water pump ship, comprising a shell, a balancing groove is provided on the upper surface of the shell, a plurality of water intake grooves are evenly provided on the left and right side walls of the shell, a water intake mechanism for automatically taking water is provided inside each of the water intake grooves, a control mechanism for automatically controlling water intake is provided inside the shell, and a balancing mechanism for maintaining the balance of the hull is provided inside the balancing groove;

[0010] The water intake mechanism includes a fixed plate fixedly connected to the side wall of each water intake trough, the upper end of each fixed plate is fixedly connected to the top of the water intake trough, a water intake hole is provided on the side of each fixed plate, and the water intake hole is communicated with the water intake trough, a telescopic slot is provided on the top of each water intake trough, a telescopic plate is slidably connected to the inside of each telescopic slot, and a moving hole is penetrated on the side of the telescopic plate, a control slot is provided on the side of the shell, a plurality of support platforms are fixedly installed at the bottom of the control slot, a rotating shaft is rotatably connected to the side of the support platform, a rotating plate is fixedly connected to the outer wall of the rotating shaft, a connecting plate is fixedly connected to the upper surface of the telescopic plate, two telescopic blocks are fixedly installed on the side of the connecting plate, one end of the rotating plate is located between the two telescopic blocks, a plurality of lifting slots are provided at the bottom of the control slot, a lifting plate is slidably connected to the inside of each lifting slot, two extrusion blocks are fixedly installed on the side of the lifting plate located inside the control slot, and the other end of the rotating plate is located between the two extrusion blocks.

[0011] In a preferred embodiment, the balancing tank is located in the center of the side of the shell, the water intake tanks are symmetrically distributed on the left and right side walls of the shell, and the bottom of the water intake tank is arranged in an inclined structure.

[0012] In a preferred embodiment, the lifting plate is made of a material with a density less than that of water, the distance between the lifting plate and the telescopic plate is equal to the length of the rotating plate, and the number of the water intake holes and the moving holes is the same and they are on the same vertical plane.

[0013] In a preferred embodiment, the control mechanism includes a plurality of magnetic plates fixedly connected to the top of the control slot, a plurality of pressure plates are fixedly installed on the top of the control slot, a water intake system for controlling automatic water intake is arranged inside the control slot, and the water intake system includes a power module, a control module, a pressure module and an alarm module, the output end of the power module is electrically connected to the input end of the plurality of magnetic plates, the output end of the power module is electrically connected to the input end of the pressure module, the output end of the pressure module is electrically connected to the input end of the power module, the output end of the pressure plate is electrically connected to the input end of the pressure module, the output end of the control module is electrically connected to the input end of one of the power modules, and the input end of the alarm module is electrically connected to the output end of one of the pressure modules.

[0014] In a preferred embodiment, the input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell, the output end of the pressure module located on the left side of the shell is electrically connected to the input end of the right power module located at the same position, the output end of the pressure module located on the right side of the shell is electrically connected to the input end of the left power module closest to its two sides, the upper surface of the telescopic block is made of magnetic material, the magnetic plate is located directly above the telescopic block, and the pressure plate is located directly above the lifting plate.

[0015] In a preferred embodiment, the balancing mechanism includes a balancing block slidably connected to the bottom of the balancing groove, storage grooves are provided on the left and right side walls of the balancing groove, a power-carrying block is fixedly installed inside each of the storage grooves, a plurality of support plates are fixedly installed at the bottom of the control groove, a sliding rheostat is installed on the upper surface of each of the support plates, a lifting block is fixedly installed on the side of each of the lifting plates, and one end of the lifting block is fixedly connected to the sliding end of the sliding rheostat.

[0016] In a preferred embodiment, the balancing block is made of magnetic material, the sliding rheostat located on one side of the housing and the power-on block on the same side are connected in series in the same circuit, and the power supply data in the circuits where the two power-on blocks are located are consistent.

[0017] Technical effects and advantages of the present invention:

[0018] 1. The present invention is provided with a water intake mechanism. When the pressure plate receives a signal, the pressure plate will send a signal to the pressure module. The output end of the pressure module is electrically connected to the left power module closest to both sides thereof. The power module receives the signal sent from the pressure module, thereby realizing sampling of a water intake tank. The cycle can realize sampling of all water intake tanks, and automatically switch between multiple water intake tanks, which is fully automatic.

[0019] 2. The present invention is provided with a control mechanism. When it is necessary to collect water samples, the control module is started. Since the input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell, the power module supplies power to the magnetic plate in the middle of the left side of the shell. The power supply of the magnetic plate will generate suction, so that the connecting plate drives the telescopic plate to move upward inside the telescopic groove, so that the position of the moving hole and the water intake hole are aligned, and the external water sample can enter the water intake trough through the water intake hole and the moving hole to realize the collection of water samples. When the connecting plate moves upward, the telescopic block on the side of the connecting plate will push one end of the rotating plate to move upward, so that the lifting plate moves downward inside the lifting trough. As the water level inside the water intake trough continues to rise, under the action of buoyancy, the lifting plate moves upward and contacts with the pressure plate. After the pressure plate contacts, it sends a signal to people, indicating that the water intake of the water intake trough is completed, thereby achieving the purpose of notifying people.

[0020] 3. The present invention is provided with a balancing mechanism, which is beneficial when sampling a water trough. The lifting plate inside the water trough will move up, and the lifting plate will drive the sliding end of the sliding rheostat to move up, so that the resistance of the sliding rheostat connected to the circuit will continue to decrease, and the current in the circuit will increase. At this time, the repulsive force generated by the power block on the balance block will increase, so that the balance block is away from one side of the water trough, and the sampling boat can be balanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention.

[0023] Figure 3 It is a schematic diagram of the structure of the water intake mechanism of the present invention.

[0024] Figure 4 for Figure 3 Schematic diagram of the explosion of the middle water tank structure.

[0025] Figure 5 for Figure 4 Schematic diagram of the rotating plate structure.

[0026] Figure 6 It is a cross-sectional schematic diagram of the control mechanism of the present invention.

[0027] Figure 7 It is a flow chart of the control system of the present invention.

[0028] Figure 8 It is a schematic diagram of the balancing mechanism structure of the present invention.

[0029] Fig. 9 It is a schematic diagram of the structure of the sliding resistor of the present invention.

[0030] The accompanying drawings are marked as follows: 1. outer shell; 2. balancing tank; 3. water intake tank; 4. water intake mechanism; 401. fixed plate; 402. water intake hole; 403. telescopic plate; 404. movable hole; 405. rotating shaft; 406. rotating plate; 407. connecting plate; 408. telescopic block; 409. lifting plate; 410. extrusion block; 411. control tank; 5. control mechanism; 501. magnetic plate; 502. pressure plate; 6. balancing mechanism; 601. balancing block; 602. storage tank; 603. power-on block; 604. support plate; 605. sliding rheostat; 606. lifting block. DETAILED DESCRIPTION

[0031] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The hull balancing device for a water intake pump ship involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0032] Reference Figure 1-Figure 2 The present invention provides a hull balancing device for a water intake pump ship, comprising an outer shell 1, a balancing groove 2 is provided on the upper surface of the outer shell 1, a plurality of water intake grooves 3 are evenly provided on the left and right side walls of the outer shell 1, a water intake mechanism 4 for automatically taking water is provided inside each water intake groove 3, a control mechanism 5 for automatically controlling water intake is provided inside the outer shell 1, and a balancing mechanism 6 for maintaining the balance of the hull is provided inside the balancing groove 2.

[0033] What needs to be particularly explained in this embodiment is that: by providing a water intake mechanism 4, a control mechanism 5 and a balancing mechanism 6, sampling of all water intake troughs 3 can be achieved, and multiple water intake troughs 3 can be automatically switched, which is fully automatic. After the pressure plate 502 is in contact, it will send a signal to people, indicating that the water intake of the water intake trough 3 is completed, thereby achieving the purpose of notifying people, and the balancing block 601 is moved away from one side of the water intake trough 3, so that the sampling ship can be balanced.

[0034] Reference Figure 3-Figure 5The water intake mechanism 4 includes a fixed plate 401 fixedly connected to the side wall of each water intake trough 3, the upper end of each fixed plate 401 is fixedly connected to the top of the water intake trough 3, a water intake hole 402 is opened on the side of each fixed plate 401, and the water intake hole 402 is connected to the water intake trough 3, a telescopic groove is opened on the top of each water intake trough 3, and a telescopic plate 403 is slidably connected inside each telescopic groove. The side of the telescopic plate 403 is penetrated by a moving hole 404, and a control groove 411 is opened on the side of the shell 1. A plurality of support platforms are fixedly installed at the bottom of the control groove 411, and a rotating plate 403 is provided on the side of the support platform. A rotating shaft 405 is movably connected, a rotating plate 406 is fixedly connected to the outer wall of the rotating shaft 405, a connecting plate 407 is fixedly connected to the upper surface of the telescopic plate 403, two telescopic blocks 408 are fixedly installed on the side of the connecting plate 407, one end of the rotating plate 406 is located between the two telescopic blocks 408, a plurality of lifting grooves are provided at the bottom of the control groove 411, a lifting plate 409 is slidably connected inside each lifting groove, two extrusion blocks 410 are fixedly installed on the side of the lifting plate 409 located inside the control groove 411, and the other end of the rotating plate 406 is located between the two extrusion blocks 410.

[0035] What needs to be specially explained in this embodiment is: when the pressure plate 502 receives the signal, the pressure plate 502 will send a signal to the pressure module, the output end of the pressure module is electrically connected to the left power module closest to its two sides, and the power module receives the signal sent from the pressure module, thereby realizing sampling of the current water tank 3, and the cycle is carried out to realize sampling of all water tanks 3, and automatically switch between multiple water tanks 3, which is fully automatic.

[0036] Reference Figure 2 The balancing tank 2 is located in the center of the side of the shell 1, and the water intake tanks 3 are symmetrically distributed on the left and right side walls of the shell 1, and the bottom of the water intake tank 3 is arranged in an inclined structure.

[0037] What needs to be particularly explained in this embodiment is that: when the water samples inside the water sampling tank 3 continue to accumulate, the water level inside the water sampling tank 3 will continue to rise. As the water level inside the water sampling tank 3 continues to rise, since the lifting plate 409 is made of a material with a density less than that of water, the lifting plate 409 moves upward under the action of buoyancy.

[0038] Reference Figure 5 The lifting plate 409 is made of a material with a density less than that of water. The distance between the lifting plate 409 and the telescopic plate 403 is equal to the length of the rotating plate 406. The number of the water intake holes 402 and the moving holes 404 is the same and they are on the same vertical plane.

[0039] What needs to be particularly explained in this embodiment is that when the movable hole 404 is aligned with the water intake hole 402 , the external water sample can enter the water intake tank 3 through the water intake hole 402 and the movable hole 404 , so as to collect the water sample.

[0040] Reference Figure 6-Figure 7 The control mechanism 5 includes a plurality of magnetic plates 501 fixedly connected to the top of the control slot 411, a plurality of pressure plates 502 are fixedly installed on the top of the control slot 411, a water intake system for controlling automatic water intake is arranged inside the control slot 411, and the water intake system includes a power module, a control module, a pressure module and an alarm module, the output end of the power module is electrically connected to the input end of the plurality of magnetic plates 501, the output end of the power module is electrically connected to the input end of the pressure module, the output end of the pressure module is electrically connected to the input end of the power module, the output end of the pressure plate 502 is electrically connected to the input end of the pressure module, the output end of the control module is electrically connected to the input end of one of the power modules, and the input end of the alarm module is electrically connected to the output end of one of the pressure modules.

[0041] What needs to be specially explained in this embodiment is: when it is necessary to collect water samples, the control module is started, and since the input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell 1, the power module supplies power to the magnetic plate 501 in the middle of the left side of the shell 1, and the power supply of the magnetic plate 501 will generate suction, so that the connecting plate 407 drives the telescopic plate 403 to move upward inside the telescopic groove, so that the position of the moving hole 404 is aligned with the water intake hole 402, and the external water sample can enter the water intake groove 3 through the water intake hole 402 and the moving hole 404, so as to collect the water sample. When the connecting plate 407 moves upward, the connecting plate The telescopic block 408 on the side of 407 will push one end of the rotating plate 406 to move upward, so that the rotating plate 406 and the rotating shaft 405 can rotate. The other end of the rotating plate 406 will squeeze the squeezing block 410, so that the lifting plate 409 can move downward inside the lifting groove and contact with the bottom of the water intake trough 3. As the water level inside the water intake trough 3 continues to rise, since the lifting plate 409 is made of a material with a density less than that of water, under the action of buoyancy, the lifting plate 409 can move upward and contact with the pressure plate 502. After the pressure plate 502 contacts, it will send a signal to people, indicating that the water intake trough 3 has completed water intake, thereby achieving the purpose of notifying people.

[0042] Reference Figure 7, the input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell 1, the output end of the pressure module located on the left side of the shell 1 is electrically connected to the input end of the right power module located at the same position, the output end of the pressure module located on the right side of the shell 1 is electrically connected to the input end of the left power module closest to both sides thereof, the upper surface of the telescopic block 408 is made of magnetic material, the magnetic plate 501 is located directly above the telescopic block 408, the pressure plate 502 is located directly above the lifting plate 409, L1 is the left water intake tank with serial number 1, LY1 is the pressure module inside the left water intake tank with serial number 1, R1 is the right water intake tank with serial number 1, RY1 is the pressure module inside the right water intake tank with serial number 1, L2 is the pressure module inside the right water intake tank with serial number 1, The left water intake trough with serial number 2, LY2 is the pressure module inside the left water intake trough with serial number 2, R2 is the right water intake trough with serial number 2, RY2 is the pressure module inside the right water intake trough with serial number 2, L3 is the left water intake trough with serial number 3, LY3 is the pressure module inside the left water intake trough with serial number 3, R3 is the right water intake trough with serial number 3, RY3 is the pressure module inside the right water intake trough with serial number 3. When L1 is taking water, as water continues to enter L1, LY1 will receive a signal and use the water intake mechanism to realize water intake of R1. As water continues to enter R1, when RY1 receives a signal, it uses the water intake mechanism to realize L2 to take water, and the cycle is repeated so that all water intake troughs can take water.

[0043] What needs to be specially explained in this embodiment is that: when the pressure plate 502 receives the signal, the pressure plate 502 will send a signal to the pressure module, the output end of the pressure module is electrically connected to the input end of the left power module closest to its two sides, and the power module receives the signal sent from the pressure module, thereby realizing sampling of the current water tank 3, and the cycle is repeated to realize sampling of all water tanks 3.

[0044] Reference Figure 8-Figure 9 The balancing mechanism 6 includes a balancing block 601 slidably connected to the bottom of the balancing slot 2. Storage slots 602 are provided on the left and right side walls of the balancing slot 2. A power-on block 603 is fixedly installed inside each storage slot 602. A plurality of support plates 604 are fixedly installed at the bottom of the control slot 411. A sliding rheostat 605 is installed on the upper surface of each support plate 604. A lifting block 606 is fixedly installed on the side of each lifting plate 409. One end of the lifting block 606 is fixedly connected to the sliding end of the sliding rheostat 605.

[0045] What needs to be specially explained in this embodiment is that: when sampling a water sampling tank 3, the lifting plate 409 inside the water sampling tank 3 will move upward, and the lifting plate 409 will drive the sliding end of the sliding rheostat 605 to move upward, so that the resistance of the sliding rheostat 605 connected to the circuit will continue to decrease, and the current in the circuit will increase. At this time, the repulsive force generated by the power block 603 on the balance block 601 will increase, so that the balance block 601 will be away from one side of the water sampling tank 3, and the balance of the sampling boat can be achieved.

[0046] Reference Fig. 9 The balance block 601 is made of magnetic material, the sliding rheostat 605 located on one side of the housing 1 and the power-on block 603 on the same side are connected in series in the same circuit, and the power supply data in the circuit where the two power-on blocks 603 are located are consistent.

[0047] What needs to be specially explained in this embodiment is that the lifting plate 409 will drive the sliding end of the sliding rheostat 605 to move upward, so that the resistance of the sliding rheostat 605 connected to the circuit will continue to decrease, and the current in the circuit will increase. At this time, the repulsive force generated by the power block 603 on the balance block 601 will increase, so that the balance block 601 will be away from one side of the water intake trough 3.

[0048] The working principle of the present invention is as follows: when it is necessary to collect water samples, the control module is started. Since the input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell 1, the power module supplies power to the magnetic plate 501 in the middle of the left side of the shell 1. The power supply of the magnetic plate 501 will generate suction, so that the connecting plate 407 drives the telescopic plate 403 to move upward inside the telescopic groove, so that the position of the moving hole 404 and the water intake hole 402 are aligned, and the external water sample can enter the water intake groove 3 through the water intake hole 402 and the moving hole 404, so as to collect the water sample. When the connecting plate 407 moves upward, the telescopic block 408 on the side of the connecting plate 407 will push one end of the rotating plate 406 upward. The lifting plate 409 moves to rotate the rotating plate 406 and the rotating shaft 405, and the other end of the rotating plate 406 squeezes the squeezing block 410 to move the lifting plate 409 downward inside the lifting tank and contact with the bottom of the water tank 3. Since the bottom of the water tank 3 is arranged with an inclined structure, when the water sample inside the water tank 3 is continuously accumulated, the water level inside the water tank 3 will continue to rise. As the water level inside the water tank 3 continues to rise, since the lifting plate 409 is made of a material with a density less than that of water, under the action of buoyancy, the lifting plate 409 moves upward and contacts with the pressure plate 502. After the pressure plate 502 contacts, it sends a signal to people, indicating that the water sampling of the water tank 3 is completed, thereby achieving the purpose of notifying people.

[0049] When the pressure plate 502 receives the signal, the pressure plate 502 sends a signal to the pressure module, and the output end of the pressure module is electrically connected to the input end of the left power module closest to both sides thereof. The power module receives the signal sent from the pressure module, thereby sampling the current water tank 3, and the cycle can be carried out to sample all water tanks 3, and automatically switch between multiple water tanks 3, which is fully automatic.

[0050] When sampling a water trough 3, the lifting plate 409 inside the water trough 3 will move upward, and the lifting plate 409 will drive the sliding end of the sliding rheostat 605 to move upward, so that the resistance of the sliding rheostat 605 connected to the circuit will continue to decrease, and the current in the circuit will increase. At this time, the repulsive force generated by the power block 603 on the balance block 601 will increase, so that the balance block 601 will move away from one side of the water trough 3, and the sampling boat can be balanced.

[0051] Finally: The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hull balancing device for a water pump boat, comprising a housing (1), characterized in that: A balancing groove (2) is provided on the upper surface of the shell (1); a plurality of water intake grooves (3) are evenly provided on the left and right side walls of the shell (1); a water intake mechanism (4) for automatically taking water is provided inside each of the water intake grooves (3); a control mechanism (5) for automatically controlling water intake is provided inside the shell (1); and a balancing mechanism (6) for maintaining the balance of the hull is provided inside the balancing groove (2); The water intake mechanism (4) comprises a fixing plate (401) fixedly connected to the side wall of each water intake trough (3), the upper end of each fixing plate (401) being fixedly connected to the top of the water intake trough (3), a water intake hole (402) being provided on the side of each fixing plate (401), the water intake hole (402) being communicated with the water intake trough (3), a telescopic groove being provided on the top of each water intake trough (3), a telescopic plate (403) being slidably connected inside each telescopic groove, a moving hole (404) being provided through the side of the telescopic plate (403), a control groove (411) being provided on the side of the housing (1), a plurality of support platforms being fixedly mounted on the bottom of the control groove (411), and a plurality of support platforms being provided on the side of the support platforms. A rotating shaft (405) is rotatably connected, a rotating plate (406) is fixedly connected to the outer wall of the rotating shaft (405), a connecting plate (407) is fixedly connected to the upper surface of the telescopic plate (403), two telescopic blocks (408) are fixedly installed on the side of the connecting plate (407), one end of the rotating plate (406) is located between the two telescopic blocks (408), a plurality of lifting grooves are opened at the bottom of the control groove (411), a lifting plate (409) is slidably connected inside each of the lifting grooves, two extrusion blocks (410) are fixedly installed on the side of the lifting plate (409) located inside the control groove (411), and the other end of the rotating plate (406) is located between the two extrusion blocks (410); The control mechanism (5) comprises a plurality of magnetic plates (501) fixedly connected to the top of the control slot (411); a plurality of pressure plates (502) are fixedly installed on the top of the control slot (411); a water intake system for controlling automatic water intake is arranged inside the control slot (411); the water intake system comprises a power module, a control module, a pressure module and a warning module; the output end of the power module is electrically connected to the input ends of the plurality of magnetic plates (501); the output end of the power module is electrically connected to the input end of the pressure module; the output end of the pressure module is electrically connected to the input end of the power module; the output end of the pressure plate (502) is electrically connected to the input end of the pressure module; the output end of the control module is electrically connected to the input end of one of the power modules; and the input end of the warning module is electrically connected to the output end of one of the pressure modules.

2. A hull balancing device for a water pump boat according to claim 1, characterized in that: The balancing tank (2) is located in the center of the side of the outer shell (1), and the water intake tanks (3) are symmetrically distributed on the left and right side walls of the outer shell (1), and the bottom of the water intake tanks (3) is arranged in an inclined structure.

3. The hull balancing device for a water intake pump boat according to claim 1, characterized in that: The lifting plate (409) is made of a material with a density less than that of water. The distance between the lifting plate (409) and the telescopic plate (403) is equal to the length of the rotating plate (406). The number of the water intake holes (402) and the moving holes (404) is the same and they are located on the same vertical plane.

4. The hull balancing device for a water pump boat according to claim 1, characterized in that: The input end of the control module is electrically connected to the input end of the power module located in the middle of the left side of the shell (1); the output end of the pressure module located on the left side of the shell (1) is electrically connected to the input end of the right power module located at the same position; the output end of the pressure module located on the right side of the shell (1) is electrically connected to the input end of the left power module closest to its two sides; the upper surface of the telescopic block (408) is made of magnetic material; the magnetic plate (501) is located directly above the telescopic block (408); and the pressure plate (502) is located directly above the lifting plate (409).

5. The hull balancing device for a water intake pump boat according to claim 1, characterized in that: The balancing mechanism (6) comprises a balancing block (601) slidably connected to the bottom of the balancing groove (2); storage grooves (602) are provided on the left and right side walls of the balancing groove (2); a power supply block (603) is fixedly installed inside each of the storage grooves (602); a plurality of support plates (604) are fixedly installed at the bottom of the control groove (411); a sliding rheostat (605) is installed on the upper surface of each of the support plates (604); a lifting block (606) is fixedly installed on the side surface of each of the lifting plates (409); one end of the lifting block (606) is fixedly connected to the sliding end of the sliding rheostat (605).

6. A hull balancing device for a water intake pump boat according to claim 5, characterized in that: The balancing block (601) is made of a magnetic material, and the sliding rheostat (605) located on one side of the housing (1) and the power-on block (603) on the same side are connected in series in the same circuit, and the power supply data in the circuits where the two power-on blocks (603) are located are consistent.

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