Hoisting, overturning and dumping device for resin barrel of chemical water system

Abstract

The invention particularly relates to a hoisting, overturning and dumping device for a resin barrel of a chemical water system. The hoisting, overturning and dumping device comprises a rack, an electric control box, a power box, a hoop, a bevel gear reversing box, a transmission shaft assembly, a worm gear speed reducer and a driving motor, a lifting ring is arranged at the top of the rack for connecting a field crane; a clamp is arranged on the hoop and used for opening or closing the hoop; the power box supplies power to the driving motor; the electric cabinet controls the power box to supply power and the driving motor to rotate; one end of an input shaft of the turbine speed reducer is connected with the driving motor through the transmission shaft assembly; the other end is connected with the bevel gear reversing box through the transmission shaft assembly; and an output shaft of the turbine speed reducer is connected with the hoop. The working efficiency of resin loading of the chemical water system is improved, the labor intensity of personnel for resin loading of the chemical water system is reduced, and the operation safety risk of the personnel for resin loading of the chemical water system is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of nuclear power maintenance, in particular to a device for hoisting, turning and dumping a resin barrel of a chemical water system. Background Art

[0002] The average resin replacement cycle for the resin beds in the chemical water system of Units 1 and 2 of Tianwan Nuclear Power Plant is 6 years, during which a total of 36 resin beds need to be replaced, and each resin bed needs to be loaded with 70 barrels of resin for a single replacement. The resin of the chemical water system is packaged in iron-hooped paper barrels, with a single barrel volume of 200L and a maximum weight of about 300kg. Since the barrel body is a paper structure and there are no lifting and fixing points, the transportation of the resin barrels must be completed with the help of forklifts and pallets, and then hoisted to the resin loading platform by a crane in the factory. Multiple people work together to lift the resin barrels and dump them into the resin bed to complete the loading of a single barrel of resin. During the loading operation, the loading efficiency is low due to the existence of lifting operations and manual flipping and dumping, and the operation takes a long time. Long-term high-intensity operations of personnel may lead to unexpected safety risks. Summary of the invention

[0003] The purpose of the present invention is to provide a device for lifting, flipping and dumping resin barrels in a water-based system, so as to solve the problems of low work efficiency, high labor intensity and high safety risks of personnel in the existing resin loading of the water-based system, and realize that the resin barrel is lifted to the platform in cooperation with the on-site driving, and the manual control device automatically completes the flipping and dumping of the resin barrel, thereby improving the work efficiency of the resin loading of the water-based system, reducing the labor intensity of the personnel loading the resin in the water-based system, and reducing the safety risks of the personnel loading the resin in the water-based system.

[0004] In order to achieve the above object, the present invention adopts the following technical solution:

[0005] A device for hoisting, flipping and tipping resin barrels in a chemical water system is characterized in that it includes a frame and an electrical control box, a power box, a clamp, a bevel gear reversing box, a transmission shaft assembly, a worm reducer and a driving motor installed on the frame; a lifting ring is arranged on the top of the frame for connecting to an on-site crane; a clamp is arranged on the clamp for opening or closing the clamp; the power box supplies power to the driving motor; the electrical control box controls the power supply of the power box and the rotation of the driving motor; one end of the input shaft of the worm reducer is connected to the driving motor via the transmission shaft assembly, and the other end is connected to the bevel gear reversing box via the transmission shaft assembly; the output shaft of the worm reducer is connected to the clamp.

[0006] As one of the feasible ways, the resin barrel hoisting, flipping and tipping device of the water treatment system adopts a balanced weight design. When it is unloaded, the center of gravity is located at the intersection of the central axis of the clamp and the central axis of the clamp flipping.

[0007] As one of the feasible ways, the frame is welded by hollow profiles, including a top crossbeam and two side vertical beams respectively connected to the top crossbeam; clamps are installed between the vertical beams on both sides of the frame; the vertical beams on one side of the frame are respectively provided with installation positions for a bevel gear reversing box, a transmission shaft assembly, a worm gear reducer and a drive motor, which are respectively used to install the bevel gear reversing box, the transmission shaft assembly, the worm gear reducer and the drive motor; the vertical beams on the other side of the frame are respectively provided with installation positions for an electric control box and a power box, which are respectively used to install the electric control box and the power box; holes are opened on both sides of the top crossbeam of the frame for installing and arranging the cables of the drive motor.

[0008] As one of the feasible ways, a switching power supply, an AC circuit breaker, an AC plug, a dual power switching switch and a battery are arranged inside the power box; the input end of the AC plug is connected to the external AC power, and the output end is connected to the AC circuit breaker, the switching power supply, the dual power switching switch and the battery in sequence.

[0009] As one of the feasible ways, an electrical control circuit is arranged inside the electric control box to realize battery charging control and clamp flipping control; a remote control antenna, a drive motor outlet connector and a button operation box connector are arranged on the top of the electric control box; the remote control antenna is connected to the external wireless remote control for communication, and the button operation box connector is connected to the external wired remote control cable; the electric control box controls the rotation of the drive motor through the drive motor outlet connector, thereby controlling the flipping of the clamp; a battery charging interface is arranged on the side of the electric control box; the electric control box controls the battery charging through the battery charging interface; the electric control box controls the AC circuit breaker and the dual power supply switching switch to be closed, and the AC power is converted into DC power through the switching power supply and then charged by the dual power supply switching switch.

[0010] As one of the feasible ways, the clamp adopts a three-piece structural design, including a first movable clamp, a fixed clamp and a second movable clamp; a pin shaft on one side of the fixed clamp is connected to the first movable clamp, and a pin shaft on the other side is connected to the second movable clamp; a flip shaft seat is provided on the fixed clamp, and the flip shaft seat on the fixed clamp is connected to the output shaft of the turbine reducer; a handle end of the clamp is provided on the first movable clamp, and a connecting seat of the clamp is provided on the second movable clamp; the handle end of the clamp is connected to the connecting seat of the clamp to achieve the closing of the clamp, thereby achieving the fixation of the resin barrel; the handle end of the clamp is disconnected from the connecting seat of the clamp to achieve the opening of the clamp.

[0011] As one of the feasible ways, a frame connecting shaft is provided on the frame, and the output shaft of the worm reducer is connected to the flip shaft seat on the fixed clamp through the frame connecting shaft.

[0012] As one of the achievable methods, the transmission shaft assembly includes a first transmission shaft assembly and a second transmission shaft assembly; one end of the input shaft of the turbine reducer is connected to the drive motor via the first transmission shaft assembly, and the other end is connected to the bevel gear reversing box via the second transmission shaft assembly.

[0013] As one achievable method, the first transmission shaft assembly and the second transmission shaft assembly both include a spline shaft and a sleeve, and the spline shaft and the sleeve cooperate to achieve power transmission; protective sleeves are provided on the outer sides of the first transmission shaft assembly and the second transmission shaft assembly.

[0014] As one possible implementation, the driving motor is a DC reduction motor.

[0015] Beneficial technical effects of the present invention:

[0016] The device for lifting, flipping and dumping the resin barrel of the chemical water system of the present invention realizes the lifting and transportation of the resin barrel through the lifting ring of the frame in cooperation with the on-site crane, which saves the time of loading and unloading the resin barrel using a lifting pallet; the electric drive device composed of a driving motor and a worm gear reducer can be equipped with the electric drive device to cooperate with the electric control box to realize electric drive to complete the electric flipping and dumping of the resin barrel, effectively reducing the labor intensity of the resin loading workers, reducing the operational safety risks of the resin loading workers, and improving the efficiency of the resin loading work; the electric drive adopts a dual power supply mode, and can use AC power drive when the battery is insufficient. When the electric control system fails to drive, manual operation is realized through the hand crank shaft of the bevel gear reversing box to complete the flipping of the resin barrel, ensuring that the device has sufficiently high safety emergency measures to avoid affecting the progress of on-site work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the resin barrel hoisting, flipping and dumping device of the water treatment system of the present invention;

[0018] Figure 2 It is a schematic diagram of the structure of the electric control box and the power box;

[0019] Figure 3 It is a schematic diagram of the hoop structure.

[0020] In the figure, 1. frame; 1.1 lifting ring; 2. electric control box; 2.1 remote control antenna; 2.2 drive motor outlet connector; 2.3 button operation box connector; 2.4 charging indicator light; 2.5 battery meter; 2.6 running indicator light; 2.7 locking switch; 2.8 charging switch; 2.9 emergency stop switch; 3. power box; 3.1 switching power supply; 3.2 AC circuit breaker; 3.3 AC plug; 3.4 dual power switch; 3.5 battery; 4 , clamp; 4.1, first pin shaft; 4.2, first cotter pin; 4.3, second pin shaft; 4.4, second cotter pin; 4.5, first movable clamp; 4.6, fixed clamp; 4.7, second movable clamp; 4.8, handle end of clamp; 4.9, connecting seat of clamp; 5, bevel gear reversing box; 6.1, first transmission shaft assembly; 6.2, second transmission shaft assembly; 7, worm gear reducer; 7.1, output shaft of worm gear reducer; 7.2, frame connecting shaft; 8, driving motor. DETAILED DESCRIPTION

[0021] The technical solution of the present invention is described clearly and completely below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "top", "bottom", "front", "side", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-3The present embodiment provides a device for hoisting, flipping and tipping resin barrels in a chemical water system, which is used for fixing, hoisting, moving and flipping resin barrels, and includes a frame 1 and an electric control box 2, a power supply 3, a clamp 4, a bevel gear reversing box 5, a transmission shaft assembly, a worm reducer 7 and a driving motor 8 installed on the frame 1; a lifting ring 1.1 is provided on the top of the frame 1 for connecting to an on-site crane; a clamp is provided on the clamp 4 for opening or closing the clamp 4; the power supply 3 supplies power to the driving motor 8; the electric control box 2 controls the power supply 3 and the rotation of the driving motor 8; one end of the input shaft of the worm reducer 7 is connected to the driving motor 8 via the transmission shaft assembly, and the other end is connected to the bevel gear reversing box 5 via the transmission shaft assembly; the output shaft of the worm reducer 7 is connected to the clamp 4.

[0025] The resin barrel lifting, flipping and dumping device of the chemical water system provides two driving modes for flipping the clamp 4. One is electric drive, and the power transmission route is: drive motor 8→drive shaft assembly→worm gear reducer 7→clamp 4; the other is manual drive, and the power transmission route is: bevel gear reversing box 5→drive shaft assembly→worm gear reducer 7→clamp 4.

[0026] Of the two driving modes for the hoop 4 to flip, electric drive is the main one, and manual drive is only used as an emergency backup mode. Both driving modes for the hoop 4 to flip require the worm gear reducer 7. With the help of the self-locking function of the worm gear reducer 7, the water system resin barrel hoisting flipping and dumping device can be self-locked at any position, so as to achieve safe and controllable flipping of the hoop 4.

[0027] In this embodiment, as one of the feasible methods, the resin barrel hoisting, flipping and tipping device of the water treatment system adopts a balanced weight design. When unloaded, the center of gravity is located at the intersection of the central axis of the clamp 4 and the flipping central axis of the clamp 4, ensuring stability when hoisting the resin barrel.

[0028] The frame 1 is the fixed foundation for other parts of the resin barrel hoisting, flipping and dumping device of the water treatment system. In this embodiment, as one of the feasible ways, the frame 1 is welded by hollow profiles, including a top crossbeam and two side vertical beams respectively connected to the top crossbeam; a clamp 4 is installed between the two side vertical beams of the frame 1; the vertical beams on one side of the frame 1 are respectively provided with installation positions for the bevel gear reversing box 5, the transmission shaft assembly, the worm gear reducer 7 and the drive motor 8, which are respectively used to screw the bevel gear reversing box 5, the transmission shaft assembly, the worm gear reducer 7 and the drive motor 8; the vertical beams on the other side of the frame 1 are respectively provided with installation positions for the electric control box 2 and the power supply 3, which are respectively used to screw the electric control box 2 and the power supply 3; holes are opened on both sides of the top crossbeam of the frame 1 for installing and arranging the cables of the drive motor 8 to avoid the outer arrangement affecting the hoisting work.

[0029] The power supply box 3 provides driving power for the resin barrel hoisting, flipping and dumping device of the water treatment system. In this embodiment, as one of the achievable methods, a switching power supply 3.1, an AC circuit breaker 3.2, an AC plug 3.3, a dual power switch 3.4 and a battery 3.5 are arranged inside the power supply box 3; the input end of the AC plug 3.3 is connected to the external AC power, and the output end is connected to the AC circuit breaker 3.2, the switching power supply 3.1, the dual power switch 3.4 and the battery 3.5 in sequence.

[0030] The resin barrel lifting, flipping and dumping device of the chemical water system is powered by battery 3.5 when working normally. In the emergency state, the main power supply system is powered by AC power. When the battery 3.5 is low on power, the electric control box 2 controls the AC circuit breaker 3.2 and the dual power switch 3.4 to close. The AC power is converted into DC power by the switching power supply 3.1 and then charged by the dual power switch 3.4 to the battery 3.5.

[0031] The resin barrel hoisting, flipping and dumping device of the chemical water system provides two power supply modes for the driving motor 8, one is battery power supply, that is, the battery in the power box 3 is used to power the driving motor 8; the other is AC power supply, that is, the AC power is converted into DC power supply. Of the two power supply modes for the driving motor 8, battery power supply is the main one, and AC power supply is the emergency backup power supply mode.

[0032] The electric control box 2 is the control hub of the resin barrel hoisting, flipping and dumping device of the water treatment system. In this embodiment, as one of the feasible ways, an electric control circuit is arranged inside the electric control box 2 to realize the charging control of the battery 3.5 and the flipping control of the clamp 4; a remote control antenna 2.1, a drive motor outlet connector 2.2 and a button operation box connector 2.3 are arranged on the top of the electric control box 2; the remote control antenna 2.1 is connected to the external wireless remote control for communication, and the button operation box connector 2.3 is connected to the cable of the external wired remote control; the electric control box 2 controls the rotation of the drive motor 8 through the drive motor outlet connector 2.2, thereby controlling the flipping of the clamp 4; a battery charging interface is arranged on the side of the electric control box 2; the electric control box 2 controls the charging of the battery 3.5 through the battery charging interface; the electric control box 2 controls the AC circuit breaker 3.2 and the dual power switch 3.4 to close, and the AC is converted into DC through the switching power supply 3.1 and then charges the battery 3.5 through the dual power switch 3.4.

[0033] The electric control box 2 provides two control methods for the flipping of the clamp 4. One is to receive the wireless remote control signal through the remote control antenna 2.1 and control the rotation of the drive motor 8 through the drive motor outlet connector 2.2, thereby controlling the flipping of the clamp 4; the other is to control the rotation of the drive motor 8 through the drive motor outlet connector 2.2 through the wired remote control connected to the button operation box connector 2.3, thereby controlling the flipping of the clamp 4.

[0034] In this embodiment, as one of the feasible ways, a charging indicator light 2.4, a battery charge meter 2.5, an operating indicator light 2.6, a locking switch 2.7, a charging switch 2.8 and an emergency stop switch 2.9 are provided on the front of the electric control box 2; the charging indicator light 2.4 is used to indicate the charging status of the battery 3.5, the battery charge meter 2.5 is used to display the battery charge, and the charging switch 2.8 is used to control the charging of the battery 3.5; the operating indicator light 2.6 is used to indicate the operating status of the drive motor 8, the locking switch 2.7 is used to lock the drive motor, and the emergency stop switch 2.9 is used to stop the drive motor 8 in an emergency.

[0035] The clamp 4 is the key to fix the resin barrel. In this embodiment, as one of the feasible ways, the clamp 4 adopts a three-piece structure design, including a first movable clamp 4.5, a fixed clamp 4.6 and a second movable clamp 4.7; a pin on one side of the fixed clamp 4.6 is connected to the first movable clamp 4.5, and a pin on the other side is connected to the second movable clamp 4.7; the fixed clamp 4.6 is a base for fixing the resin barrel; a flip shaft seat is provided on the fixed clamp 4.6, and the flip shaft seat on the fixed clamp 4.6 is connected to the output shaft 7.1 of the turbine reducer; a handle end 4.8 of the clamp is provided on the first movable clamp 4.5, and a connecting seat 4.9 of the clamp is provided on the second movable clamp 4.7; the handle end 4.8 of the clamp is connected to the connecting seat 4.9 of the clamp to realize the closing of the clamp 4, thereby realizing the fixation of the resin barrel; the handle end 4.8 of the clamp is disconnected from the connecting seat 4.9 of the clamp to realize the opening of the clamp 4.

[0036] In this embodiment, as one of the feasible ways, a frame connecting shaft 7.2 is provided on the frame 1, and the output shaft 7.1 of the worm reducer is connected to the flip shaft seat on the fixed clamp 4.6 through the frame connecting shaft 7.2.

[0037] The bevel gear reversing box 5 is a manual emergency component of the resin barrel hoisting, flipping and dumping device of the water treatment system. The 90-degree reversing power connection between the worm gear reducer 7 and the hand crank shaft of the bevel gear reversing box 5 is realized through the cooperation of the bevel gears. When the electronic control system fails during the flipping of the clamp 4, the hand crank shaft is operated by the ratchet wrench of the bevel gear reversing box 5 to complete the flipping of the clamp 4.

[0038] The worm gear reducer 7 is the main transmission component of the device. In this embodiment, as one of the achievable methods, the transmission shaft assembly includes a first transmission shaft assembly 6.1 and a second transmission shaft assembly 6.2; one end of the input shaft of the worm gear reducer 7 is connected to the drive motor 8 via the first transmission shaft assembly 6.1, and the other end is connected to the bevel gear reversing box 5 via the second transmission shaft assembly 6.2.

[0039] The worm reducer 7 has a deceleration and torque-increasing function, which reduces the output speed of the drive motor 8 to the device flipping speed, increases the rotational torque to ensure that the resin barrel can be flipped reliably when it is fixed. In addition, the worm reducer 7 has a self-locking function, which enables the device to self-lock at any position during the flipping process, ensuring the safety of the resin barrel when it is flipped and tipped.

[0040] The first transmission shaft assembly 6.1 and the second transmission shaft assembly 6.2 are respectively used to transmit driving power. In this embodiment, as one of the achievable methods, the first transmission shaft assembly 6.1 and the second transmission shaft assembly 6.2 both include a spline shaft and a sleeve, and the spline shaft and the sleeve cooperate to achieve power transmission; protective sleeves are provided on the outer sides of the first transmission shaft assembly 6.1 and the second transmission shaft assembly 6.2 to prevent the transmission shaft assembly from being caught in clothing and causing injuries when operating.

[0041] The drive motor 8 is the power source of the device. In this embodiment, as one of the achievable modes, the drive motor 8 is a DC reduction motor, which is powered by the battery 3.5 in the power box 3, or driven by the DC power converted from the AC power by the switching power supply 3.1.

[0042] The use of the water treatment system resin barrel lifting, flipping and dumping device to lift, flip and dump the water treatment system resin barrel includes the following steps:

[0043] The lifting ring 1.1 on the top of the frame 1 is connected to the on-site crane;

[0044] On-site crane hoisting of the resin barrel of the water treatment system hoisting and flipping dumping device to the vicinity of the resin barrel;

[0045] Release the connection between the handle 4.8 of the clamp and the connecting seat 4.9 of the clamp, and open the first movable clamp 4.5 and the second movable clamp 4.7;

[0046] Use a crane to hoist the mobile water treatment system resin barrel hoisting, flipping and dumping device on site, and lower it when the inner side of the fixed clamp 4.6 is completely in contact with the outer side of the resin barrel, until the hoisting, flipping and dumping device of the water treatment system resin barrel contacts the ground;

[0047] Connect the clamp handle 4.8 to the clamp connection seat 4.9, close the first movable clamp 4.5 and the second movable clamp 4.7, and clamp the resin barrel inside the clamp 4;

[0048] On-site crane lifts the resin barrel of the water treatment system, hoists the flipping and dumping device and the resin barrel to the resin bed to be loaded;

[0049] Operate the remote control to control the resin barrel to flip and dump in the specified direction until all the resin in the resin barrel is poured into the resin bed;

[0050] Operate the remote control to control the resin barrel to flip in the opposite direction until it is reset; after the resin barrel is reset, use the on-site crane to hoist the mobile water system resin barrel and flip and dump the device to the resin barrel storage position;

[0051] The connection between the handle 4.8 of the clamp and the connecting seat 4.9 of the clamp is released, the first movable clamp 4.5 and the second movable clamp 4.7 are opened, and the resin barrel is removed.

[0052] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A device for hoisting, turning and dumping resin barrels in a water treatment system, characterized in that: The invention comprises a frame (1), an electric control box (2), a power box (3), a hoop (4), a bevel gear reversing box (5), a transmission shaft assembly, a worm gear reducer (7) and a driving motor (8); a lifting ring (1.1) is arranged on the top of the frame (1) for connecting to a crane on site; a clamp is arranged on the hoop (4) for opening or closing the hoop (4); the power box (3) supplies power to the driving motor (8); the electric control box (2) controls the power supply of the power box (3) and the rotation of the driving motor (8); one end of the input shaft of the worm gear reducer (7) is connected to the driving motor (8) via the transmission shaft assembly, and the other end is connected to the bevel gear reversing box (5) via the transmission shaft assembly; and the output shaft of the worm gear reducer (7) is connected to the hoop (4).

2. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1 is characterized in that: A balanced weight design is adopted, and when unloaded, the center of gravity is located at the intersection of the center axis of the clamp (4) and the center axis of the clamp (4) turning over.

3. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1 is characterized in that: The frame (1) is welded by hollow profiles, and comprises a top crossbeam and two side vertical beams respectively connected to the top crossbeam; a clamp (4) is installed between the two side vertical beams of the frame (1); the vertical beams on one side of the frame (1) are respectively provided with installation positions for a bevel gear reversing box (5), a transmission shaft assembly, a worm gear reducer (7) and a drive motor (8), and are respectively used to install the bevel gear reversing box (5), the transmission shaft assembly, the worm gear reducer (7) and the drive motor (8); the vertical beams on the other side of the frame (1) are respectively provided with installation positions for an electric control box (2) and a power supply box (3), and are respectively used to install the electric control box (2) and the power supply box (3); holes are opened on both sides of the top crossbeam of the frame (1) for installing and arranging cables of the drive motor (8).

4. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1 is characterized in that: The power box (3) is provided with a switching power supply (3.1), an AC circuit breaker (3.2), an AC plug (3.3), a dual power switch (3.4) and a storage battery (3.5); the input end of the AC plug (3.3) is connected to the external AC power, and the output end is connected to the AC circuit breaker (3.2), the switching power supply (3.1), the dual power switch (3.4) and the storage battery (3.5) in sequence.

5. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 4 is characterized in that: An electrical control circuit is arranged inside the electric control box (2) to realize charging control of the storage battery (3.5) and turning control of the clamp (4); a remote control antenna (2.1), a drive motor outlet connector (2.2) and a button operation box connector (2.3) are arranged on the top of the electric control box (2); the remote control antenna (2.1) is connected to an external wireless remote control for communication, and the button operation box connector (2.3) is connected to an external wired remote control cable; the electric control box (2) controls the rotation of the drive motor (8) through the drive motor outlet connector (2.2), thereby controlling the turning of the clamp (4); a battery charging interface is arranged on the side of the electric control box (2); the electric control box (2) controls the charging of the storage battery (3.5) through the battery charging interface; the electric control box (2) controls the closing of the AC circuit breaker (3.2) and the dual power supply switch (3.4), and the AC power is converted into DC power through the switch power supply (3.1) and then charges the storage battery (3.5) through the dual power supply switch (3.4).

6. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1 is characterized in that: The hoop (4) adopts a three-piece structural design, comprising a first movable hoop (4.5), a fixed hoop (4.6) and a second movable hoop (4.7); a pin shaft on one side of the fixed hoop (4.6) is connected to the first movable hoop (4.5), and a pin shaft on the other side is connected to the second movable hoop (4.7); a flip shaft seat is arranged on the fixed hoop (4.6), and the flip shaft seat on the fixed hoop (4.6) is connected to the output shaft (7.1) of the turbine reducer; a handle end (4.8) of a clamp is arranged on the first movable hoop (4.5), and a connecting seat (4.9) of the clamp is arranged on the second movable hoop (4.7); the handle end (4.8) of the clamp is connected to the connecting seat (4.9) of the clamp to close the hoop (4), thereby fixing the resin barrel; the handle end (4.8) of the clamp is disconnected from the connecting seat (4.9) of the clamp to open the hoop (4).

7. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 6 is characterized in that: A frame connecting shaft (7.2) is arranged on the frame (1), and the output shaft (7.1) of the turbine reducer is connected to the turning shaft seat on the fixed clamp (4.6) through the frame connecting shaft (7.2).

8. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1 is characterized in that: The transmission shaft assembly comprises a first transmission shaft assembly (6.1) and a second transmission shaft assembly (6.2); one end of the input shaft of the turbine reducer (7) is connected to the drive motor (8) via the first transmission shaft assembly (6.1), and the other end is connected to the bevel gear reversing box (5) via the second transmission shaft assembly (6.2); the output shaft (7.1) of the turbine reducer is connected to the fixed clamp (4).

9. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 8, characterized in that: The first transmission shaft assembly (6.1) and the second transmission shaft assembly (6.2) both comprise a spline shaft and a shaft sleeve, and the spline shaft and the shaft sleeve cooperate to achieve power transmission; protective sleeves are arranged on the outer sides of the first transmission shaft assembly (6.1) and the second transmission shaft assembly (6.2).

10. The device for hoisting, turning and dumping resin barrels in a water treatment system according to claim 1, characterized in that: The driving motor (8) is a DC reduction motor.

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