CN114852891B

CN114852891B - Marine construction is with preventing wind hoisting crane

Info

Publication number: CN114852891B
Application number: CN202210796641.7A
Authority: CN
Inventors: 曹淑英
Original assignee: Shandong Zhihua Construction Engineering Group Co ltd
Current assignee: Shandong Zhihua Construction Engineering Group Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-09-09
Anticipated expiration: 2042-07-08
Also published as: CN114852891A

Abstract

A windproof crane for ocean buildings relates to the technical field of ocean petroleum machinery, and comprises a suspension arm, wherein a water inlet device and a stabilizing device are fixedly arranged on the suspension arm, and a balancing device is fixedly arranged on the stabilizing device, wherein a plurality of cams are arranged on the water inlet device, the inlet and outlet and transportation of seawater are controlled by utilizing the complementary matching of a pushing rod and an unlocking block, so that the stability of the crane is maintained, the stabilizing device is dispersed through the circumference formed by a plurality of pulleys, the radius of the circumference is enlarged, the contact surface of the circumference is enlarged, and the stability of the crane is ensured.

Description

Marine construction is with preventing wind hoisting crane

Technical Field

The invention relates to the technical field of marine petroleum machinery, in particular to a windproof crane for a marine building.

Background

The general overall dimension of loop wheel machine that current platform was equipped with is great, high, and adopt wire rope to come corresponding equipment of handling, wire rope is to being had no restraint by handling equipment almost, and the platform is receiving the influence of stormy waves and producing the slope, vibrate and under multiple factors such as wind-force effect, produce great swing easily by handling equipment, because the swing of equipment makes the gate-type loop wheel machine lifting by crane, produce great dynamic load when moving the fortune operation, bring great risk for the loop wheel machine operation, prior art lets equipment rotate with the wind when out of work and offsets the resistance of a part of wind, but still do not have good anti-wind performance when the operation.

The Chinese patent with publication number CN109368496B discloses a righting manipulator device for an ocean platform gantry crane, which comprises a main frame consisting of an upper connecting frame, a lower connecting frame and an upright post, wherein a sliding component is slidably sleeved on the upright post, and the upright post is connected with a crane supporting leg through a connecting flange; the left side and the right side of the sliding component are respectively provided with a frame, and each frame is provided with a mechanical clamping jaw; the ear plate of the upper connecting frame is fixedly connected with the upper end of the rack mounting frame through a pin shaft, and the lower end of the rack mounting frame is connected with the lower connecting frame through a fastening flange; a rack is vertically arranged on one side surface of the rack mounting frame; the sliding assembly is fixedly provided with a driving mechanism, an output pinion of a driving mechanism speed reducer is meshed with a rack on the rack mounting frame, and the prior art cannot realize good wind resistance.

Disclosure of Invention

The invention discloses a windproof crane for a marine building, which comprises a suspension arm, wherein a water inlet device and a stabilizing device are fixedly arranged on the suspension arm, a balancing device is fixedly arranged on the stabilizing device, the water inlet device gradually disperses seawater into the stabilizing device and the balancing device through the complementary matching of a pushing rod and an unlocking block, the seawater is transported into a water storage box through the stabilizing device to increase the weight so as to reinforce a chassis, the stabilizing device disperses a plurality of pulleys to increase the contact area so as to maintain the stability of the crane, the balancing device is matched with the stabilizing device to inject water and drain water into the water storage box so as to realize the left and right transverse movement of a balancing block, the balancing block ensures the balance property when moving transversely left and right, and the crane is prevented from being influenced by large wind.

Further, water installations includes the motor, and motor fixed mounting is in on the davit, fixed cam I and cam II of being equipped with on the output shaft of motor, rotate on the cam II and be equipped with connecting rod I, rotate on the connecting rod I and be equipped with lever I, rotate and install on the davit lever I, rotate on the lever I and be equipped with connecting rod II, rotate on the connecting rod II and be equipped with and bulldoze the pole, bulldoze pole slidable mounting on the guide block, the guide block fixed mounting be in on the davit, bulldoze pole slidable mounting in the water intaking jar, the fixed inlet tube that is equipped with on the water intaking jar.

Further, fixed cam III that is equipped with on the output shaft of motor, cam III rotates and installs in the annular piece, and annular piece fixed mounting is on connecting rod III, rotates on connecting rod III and is equipped with pendulum rod I, and I fixed mounting of pendulum rod is on the transmission shaft, and the fixed pendulum rod II that is equipped with on the transmission shaft rotates on the pendulum rod II and is equipped with connecting rod IV, rotates on the connecting rod IV and is equipped with slide bar I, and I slidable mounting of slide bar is in on the guide block, the fixed unblock piece that is equipped with on slide bar I, unblock piece slidable mounting is in the water inlet valve, and the fixed raceway that is equipped with on the water inlet valve, the water inlet valve fixed mounting be in on the water inlet tank.

Further, stabilising arrangement includes the pneumatic cylinder, and pneumatic cylinder fixed mounting is in on the davit, the fixed dysmorphism pole that is equipped with on the catch bar of pneumatic cylinder, sliding fit has slide bar II on the dysmorphism pole, II fixed mounting of slide bar on the dead lever, the dead lever with spring I is equipped with in the cooperation between the dysmorphism pole, the fixed plate that is equipped with on the dead lever, sliding fit has the trigger rack on the fixed plate, trigger the rack with the cooperation is equipped with spring II between the fixed plate, the one end and the swash plate cooperation of trigger rack, swash plate fixed mounting be in balancing unit is last, sliding fit has the transfer line on the fixed plate, sliding fit has cylindrical gear I on the transfer line, cylindrical gear I with trigger rack meshing, sliding fit has the cross pole on the transfer line, the cross pole with the cooperation is equipped with spring III between the transfer line.

Furthermore, the cross rod is matched with a cylindrical gear II, the cylindrical gear II is meshed with a toothed ring, the toothed ring is rotatably installed on a fixing ring, the fixing ring is fixedly installed on the suspension arm, a sliding rack is slidably installed on the fixing ring and is meshed with a cylindrical gear III, the cylindrical gear II is fixedly installed on the cylindrical gear III, the cylindrical gear III is rotatably installed on the fixing ring, a water storage box is fixedly installed on the sliding rack, a pulley is fixedly installed on the water storage box, and the water storage boxes are provided with a plurality of water storage boxes and connected through connecting hoses.

Further, balancing unit includes rack I, and I fixed mounting of rack is in on the dysmorphism pole, rack I and the meshing of roller gear IV, roller gear IV rotate to be installed on the dead lever, roller gear IV and the meshing of rack II, II slidable mounting of rack are in on the dead lever, rotate on the rack II and be equipped with connecting rod V, rotate on the connecting rod V and be equipped with lever II, rotate on lever II and install on the dead lever, rotate on lever II and be equipped with the connecting plate, rotate on the connecting plate and be equipped with the sliding block, sliding block slidable mounting is in horizontal spout and vertical spout, horizontal spout fixed mounting be in on the dead lever, the fixed unblock pole that is equipped with on the vertical spout, unblock pole slidable mounting is in the water service pipe, the fixed water box that is equipped with on the water service pipe, water box with defeated water piping connection.

Furthermore, a connecting pipe is fixedly arranged on the water pipe, the connecting pipe is fixedly arranged on a water storage tank, a rack is fixedly arranged on the water storage tank, the rack is slidably arranged in a fixed cylinder, a spring IV is arranged between the fixed cylinder and the rack in a matched manner, a fixed frame is fixedly arranged on the fixed cylinder, the fixed frame is fixedly arranged on the suspension arm, a cylindrical gear V and a belt pulley are respectively rotatably arranged on the fixed frame, a belt is arranged between the belt pulley and the cylindrical gear V in a matched manner, a balance block is fixedly arranged on the belt, and the cylindrical gear V is meshed with the rack.

Compared with the prior art, the invention has the beneficial effects that: (1) the water inlet device can be matched with the stabilizing device and the balancing device, the weight of the suspension arm is increased through seawater filling, and good stability is obtained; (2) the stabilizing device provided by the invention can increase the contact area by mutually diffusing a plurality of groups of pulleys in a circle center, thereby realizing the effect of stabilizing the whole suspension arm; (3) when the balance device provided by the invention meets strong wind, the balance of the whole device is realized by filling seawater and sliding the balance block left and right, so that the suspension arm can be more stable and safer when working in strong wind weather.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the water inlet device of the present invention.

Fig. 3 is a schematic structural diagram of a water inlet device of the present invention.

Fig. 4 is a schematic view of the guide block structure of the present invention.

FIG. 5 is a sectional view of a part of the structure of the water inlet device of the present invention.

Fig. 6 is a third schematic structural diagram of the water inlet device of the present invention.

FIG. 7 is a schematic view of the structure of the stabilizing device of the present invention.

Fig. 8 is an enlarged view of fig. 7 at a.

Fig. 9 is an enlarged view of fig. 7 at B.

FIG. 10 is a schematic view of a portion of the stabilizing device of the present invention.

FIG. 11 is a schematic view of a balancing apparatus according to the present invention.

FIG. 12 is a partial sectional view of the balancer device of the present invention.

Reference numerals: 1-a suspension arm; 2-a water inlet device; 3-a stabilizing device; 4-a balancing device; 201-a motor; 202-cam I; 203-cam II; 204-connecting rod I; 205-lever I; 206-connecting rod II; 207-push rod; 208-a guide block; 209-water inlet tank; 210-a water inlet pipe; 211-cam iii; 212-a ring-shaped block; 213-connecting rod III; 214-swing link I; 215-a drive shaft; 216-swing rod II; 217-connecting rod IV; 218-sliding bar i; 219-unlocking block; 220-water inlet valve; 221-water conveying pipes; 301-hydraulic cylinder; 302-a profiled bar; 303-sliding rod ii; 304-spring i; 305-a fixed bar; 306-a fixation plate; 307-trigger rack; 308-spring II; 309-sloping plate; 310-a transmission rod; 311-cylindrical gear I; 312-a cross bar; 313-spring iii; 314-spur gear ii; 315-toothed ring; 316-a fixed ring; 317-a sliding rack; 318-cylindrical gear III; 319-water storage box; 320-a pulley; 321-connecting hoses; 401-rack I; 402-cylindrical gear IV; 403-rack II; 404-connecting rod v; 405-lever II; 406-a connection plate; 407-a slider; 408-a transverse chute; 409-vertical chute; 410-an unlocking lever; 411-water pipe; 412-a water through box; 413-connecting tube; 414-a water storage tank; 415-a rack; 416-a fixed cylinder; 417-spring iv; 418-a fixing frame; 419-cylindrical gear v; 420-a pulley; 421-a belt; 422-balance weight.

Detailed Description

In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the following description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. Wherein like reference numerals refer to like parts throughout. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.

Example (b): as shown in fig. 1-12, a windproof crane for ocean buildings, wherein a water inlet device 2 and a stabilizing device 3 are fixedly arranged on a suspension arm 1, a balancing device 4 is fixedly arranged on the stabilizing device 3, the water inlet device 2 gradually disperses seawater into the stabilizing device 3 and the balancing device 4 through the complementary fit of a pushing rod 207 and an unlocking block 219, the seawater is transported into a water storage box 319 through the stabilizing device 3 to increase the weight to reinforce the chassis, the stabilizing device 3 disperses a plurality of pulleys 320 to increase the contact area, so as to maintain the stability of the crane, the balancing device 4 is matched with the stabilizing device 3 to inject water and drain water into the water storage box 414 to realize the left and right transverse movement of a balancing block 422, the balancing block 422 can ensure the balance performance when moving left and right transversely, and the crane can be prevented from being influenced by large wind.

As shown in fig. 2, fig. 3, fig. 4 and fig. 5, wherein a motor 201 is fixedly arranged on the suspension arm 1, a cam i 202 and a cam ii 203 are respectively fixedly arranged on two sides of an output shaft of the motor 201, one end of a connecting rod i 204 is respectively rotatably arranged on the cam ii 203, the other end of the connecting rod i 204 is rotatably arranged on one end of a lever i 205, the middle part of the lever i 205 is rotatably arranged on the suspension arm 1, the other end of the lever i 205 is rotatably arranged on one end of a connecting rod ii 206, the other end of the connecting rod ii 206 is rotatably arranged with a pushing rod 207, the pushing rod 207 is slidably arranged in a guide block 208, the guide block 208 is fixedly arranged on the suspension arm 1, wherein the connecting rod I204, the lever I205, the connecting rod II 206 and the pushing rod 207 are arranged in two groups, the other group is connected with the cam I202, wherein, the two pushing rods 207 are respectively arranged in a water inlet tank 209 in a sliding way, and the two water inlet tanks 209 are respectively provided with a water inlet pipe 210.

The complementary fit of the push rod 207 and the unlocking block 219 in this embodiment means that: the push rod 207 opens the unlocking piece 219 to close or the push rod 207 closes the unlocking piece 219 to open.

As shown in fig. 6, a cam iii 211 is fixedly disposed in the middle of the output shaft of the motor 201, the cam iii 211 is rotatably disposed in a ring block 212, one side of the ring block 212 is fixedly disposed with one end of a connecting rod iii 213, the other end of the connecting rod iii 213 is rotatably disposed with one end of a swing rod i 214, the other end of the swing rod i 214 is fixedly disposed in the middle of a transmission shaft 215, two ends of the transmission shaft 215 are respectively rotatably disposed on a guide block 208, two sides of the transmission shaft 215 are respectively fixedly disposed with a swing rod ii 216, two swing rods ii 216 are respectively rotatably disposed with one end of a connecting rod iv 217, the other ends of the two connecting rods iv 217 are respectively rotatably disposed on a sliding rod i 218, the two sliding rods i 218 are respectively slidably disposed on the guide block 208, the bottoms of the two sliding rods i 218 are respectively fixedly disposed with an unlocking block 219, the two unlocking blocks 219 are respectively slidably disposed in a water inlet valve 220, the two water inlet valves 220 are respectively and fixedly arranged on one water inlet tank 209, and the two water inlet valves 220 are respectively and fixedly provided with one water conveying pipe 221.

As shown in fig. 7, 8 and 9, a hydraulic cylinder 301 is fixedly arranged on a boom 1, a profile rod 302 is fixedly arranged on a pushing rod of the hydraulic cylinder 301, a sliding rod ii 303 is slidably arranged in the middle of the profile rod 302, the bottom of the sliding rod ii 303 is fixedly arranged on a fixed rod 305, a spring i 304 is arranged between the fixed rod 305 and the profile rod 302 in a matching manner, a fixed plate 306 is fixedly arranged at the bottom of the fixed rod 305, a trigger rack 307 is slidably arranged on the fixed plate 306 in the transverse direction, a spring ii 308 is arranged between the trigger rack 307 and the fixed plate 306 in a matching manner, a trigger head is arranged at one end of the trigger rack 307, the trigger head on the trigger rack 307 is matched with a sloping plate 309, the sloping plate 309 is fixedly arranged on a fixed frame 418, a transmission rod 310 is rotatably arranged on the fixed plate 306, a cylindrical gear i 311 is slidably arranged on the transmission rod 310, wherein the cylindrical gear i 311 is in a spline connection with the transmission rod 310, a cross rod 312 is slidably arranged at the bottom of the transmission rod 310, the cross rod 312 is in splined connection with a cylindrical gear I311, and a spring III 313 is arranged between the cross rod 312 and the transmission rod 310 in a matched mode.

As shown in fig. 9 and 10, the cross rod 312 is engaged with the cylindrical gear ii 314, a cross groove is formed at the top of the cylindrical gear ii 314 to facilitate insertion of the cross rod 312, the cylindrical gear ii 314 is engaged with a gear ring 315, the gear ring 315 is rotatably disposed in a fixing ring 316, the fixing ring 316 is fixedly disposed on the boom 1, six sliding racks 317 are disposed on the fixing ring 316, each sliding rack 317 is engaged with one cylindrical gear iii 318, the six cylindrical gears iii 318 are rotatably disposed on the fixing ring 316, each cylindrical gear iii 318 is fixedly disposed with one cylindrical gear ii 314, each cylindrical gear ii 314 is engaged with the gear ring 315, one water storage box 319 is fixedly disposed on each sliding rack 317, a pulley 320 is fixedly disposed at the bottom of each water storage box 319, and the six water storage boxes 319 are connected by a connecting hose 321.

As shown in fig. 11 and 12, a rack i 401 is fixedly arranged on the special-shaped rod 302, the rack i 401 is engaged with a cylindrical gear iv 402, the cylindrical gear iv 402 is rotatably arranged on the fixing rod 305, the cylindrical gear iv 402 is engaged with a rack ii 403, the rack ii 403 is slidably arranged on the fixing rod 305, one end of a connecting rod v 404 is rotatably arranged at the bottom of the rack ii 403, the other end of the connecting rod v 404 is rotatably arranged at one end of a lever ii 405, the middle part of the lever ii 405 is rotatably arranged at the bottom of the fixing rod 305, the other end of the lever ii 405 is rotatably arranged at one end of a connecting plate 406, the other end of the connecting plate 406 is rotatably arranged with a sliding block 407, the sliding block 407 is slidably arranged in a transverse sliding groove 408 and a vertical sliding groove 409, one end of the transverse sliding groove 408 is fixedly arranged on the fixing rod 305, one end of the vertical sliding groove 409 is fixedly arranged at one end of an unlocking rod 410, the other end of the unlocking rod 410 is slidably arranged in a water pipe 411, a water pipe 411 is fixedly connected with a water passing box 412, two sides of the water passing box 412 are respectively connected with a water pipe 221 and a connecting hose 321, one end of a connecting pipe 413 is fixedly connected to the water pipe 411, the other end of the connecting pipe 413 is fixedly connected to the bottom of a water storage tank 414, a water outlet is arranged at the bottom of the water storage tank 414, a rack 415 is fixedly arranged at the top of the water storage tank 414, the rack 415 is slidably arranged in a fixed cylinder 416, a spring IV 417 is arranged between the fixed cylinder 416 and the rack 415 in a matched mode, a fixed frame 418 is fixedly arranged on the fixed cylinder 416, the fixed frame 418 is fixedly arranged on the suspension arm 1, a cylindrical gear V419 and a belt pulley 420 are respectively and rotatably arranged at two ends of the fixed frame 418, the cylindrical gear V419 is meshed with the rack 415, a belt 421 is arranged between the cylindrical gear V419 and the belt pulley 420 in a matched mode, and a balance block 422 is fixedly arranged on the belt 421.

Wherein a single valve is arranged in both inlet pipes 210.

The working principle is as follows: when the crane meets strong wind, the motor 201 is started, the motor 201 drives the cam I202 and the cam II 203 to rotate, the cam II 203 rotates to drive the connecting rod I204 to move downwards, the connecting rod I204 drives the lever I205 to swing when moving downwards, the lever I205 swings to drive the connecting rod II 206 to push the pushing rod 207 to move upwards, and the pushing rod 207 moves upwards in the guide block 208 when sliding upwards, seawater flows into the water inlet tank 209 through the water inlet pipe 210.

When the motor 201 rotates, the cam III 211 is driven to rotate, the cam III 211 rotates to drive the connecting rod III 213 to push the swing rod I214 to rotate, the swing rod I214 rotates to drive the transmission shaft 215 to rotate, the transmission shaft 215 rotates to drive the connecting rod IV 217 to push the sliding rod I218 to move downwards, and when the sliding rod I218 moves downwards, the unlocking block 219 is driven to move downwards to close the water inlet valve 220.

After the motor 201 rotates for half a turn, the unlocking block 219 moves upward to open the water inlet valve 220, and the pushing rod 207 moves downward to squeeze the seawater, so that the seawater is delivered into the six water storage boxes 319 and the water through box 412 through the water delivery pipe 221.

The hydraulic cylinder 301 is started, the hydraulic cylinder 301 pushes the special-shaped rod 302 to move downwards, the special-shaped rod 302 moves downwards to push the cross rod 312 to be meshed with the cylindrical gear II 314, the special-shaped rod 302 moves downwards continuously to enable the trigger rack 307 to be attached to the inclined plate 309, the trigger rack 307 slides rightwards gradually along the inclined surface of the inclined plate 309, the trigger rack 307 drives the cylindrical gear I311 to rotate when sliding rightwards, the cylindrical gear I311 rotates to drive the cross rod 312 to rotate, the cross rod 312 rotates to drive the cylindrical gear II 314 to rotate, the cylindrical gear II 314 rotates to drive the toothed ring 315 to rotate, the toothed ring 315 rotates to drive the remaining five cylindrical gears II 314 to rotate, the six cylindrical gears II 314 rotate to drive the six cylindrical gears III 318 to rotate, the six cylindrical gears III 318 rotate to drive the six sliding racks 317 to separate from each other and slide out of the fixed ring 316 to drive the water storage box 319 to slide, and the water storage box 319 moves to drive the pulley 320 to slide on the ground, the six pulleys 320 are spread apart to increase the contact area, and the water storage cartridge 319 is filled with seawater to increase the weight.

When the special-shaped rod 302 moves downwards, the rack I401 is driven to move downwards, the rack I401 moves downwards to drive the cylindrical gear IV 402 to rotate, the cylindrical gear IV 402 rotates to drive the rack II 403 to slide upwards, the rack II 403 slides upwards to drive the connecting rod V404 to pull the lever II 405 to swing, the lever II 405 swings to pull the connecting plate 406 to slide right, the connecting plate 406 slides right to drive the vertical chute 409 to pull the unlocking rod 410 to slide, the unlocking rod 410 slides to open the limitation on the connecting pipe 413, seawater flows into the water storage tank 414 through the connecting pipe 413, the weight of the water storage tank 414 is increased to generate falling, the water storage tank 414 falls to pull the rack 415 to move downwards, the rack 415 moves downwards to drive the cylindrical gear V419 to rotate, the cylindrical gear V rotates to drive the belt 421 to rotate, the belt 421 rotates to adjust the transverse movement of the balance block 422, and the balance of the crane is adjusted.

When the wind is small, the water storage tank 414 discharges seawater, so that the balance block 422 is reset, and simultaneously, the hydraulic cylinder 301 reversely rotates to reset the six sets of sliding racks 317, the water storage tank 319 and the pulleys 320.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.

Claims

1. The utility model provides a marine construction is with preventing wind hoisting crane which characterized in that: comprises a suspension arm (1), a water inlet device (2) and a stabilizing device (3) are fixedly arranged on the suspension arm (1), a balancing device (4) is fixedly arranged on the stabilizing device (3), the water inlet device (2) gradually disperses the seawater into the stabilizing device (3) and the balancing device (4) through the complementary matching of the pushing rod (207) and the unlocking block (219), and the seawater is transported into the water storage box (319) through the stabilizing device (3) to increase the weight to reinforce the chassis, and the stabilizing device (3) increases the contact area by spreading a plurality of pulleys (320), therefore, the stability of the crane is maintained, the balance device (4) is matched with the stabilizing device (3) to inject water and drain in the water storage tank (414) to realize the left and right transverse movement of the balance block (422), and the balance block (422) ensures the balance property when moving transversely;

the water inlet device (2) comprises a motor (201), the motor (201) is fixedly installed on the suspension arm (1), a cam I (202) and a cam II (203) are fixedly installed on an output shaft of the motor (201), a connecting rod I (204) is installed on the cam II (203) in a rotating mode, a lever I (205) is installed on the connecting rod I (204) in a rotating mode, the lever I (205) is installed on the suspension arm (1) in a rotating mode, a connecting rod II (206) is installed on the lever I (205) in a rotating mode, a pushing rod (207) is installed on the connecting rod II (206) in a rotating mode, the pushing rod (207) is installed on a guide block (208) in a sliding mode, the guide block (208) is fixedly installed on the suspension arm (1), the pushing rod (207) is installed in a water inlet tank (209) in a sliding mode, a water inlet pipe (210) is fixedly installed on the water inlet tank (209), and a cam III (211) is fixedly installed on the output shaft of the motor (201), the cam III (211) is rotatably arranged in the annular block (212), the annular block (212) is fixedly arranged on a connecting rod III (213), a swing rod I (214) is rotatably arranged on the connecting rod III (213), the swing rod I (214) is fixedly arranged on a transmission shaft (215), a swing rod II (216) is fixedly arranged on the transmission shaft (215), a connecting rod IV (217) is rotatably arranged on the swing rod II (216), a sliding rod I (218) is rotatably arranged on the connecting rod IV (217), the sliding rod I (218) is slidably arranged on the guide block (208), an unlocking block (219) is fixedly arranged on the sliding rod I (218), the unlocking block (219) is slidably arranged in a water inlet valve (220), a water delivery pipe (221) is fixedly arranged on the water inlet valve (220), and the water inlet valve (220) is fixedly arranged on the water inlet tank (209);

the stabilizing device (3) comprises a hydraulic cylinder (301), the hydraulic cylinder (301) is fixedly installed on the suspension arm (1), a special-shaped rod (302) is fixedly installed on a push rod of the hydraulic cylinder (301), a sliding rod II (303) is installed on the special-shaped rod (302) in a sliding mode, the sliding rod II (303) is fixedly installed on a fixing rod (305), a spring I (304) is installed between the fixing rod (305) and the special-shaped rod (302) in a matching mode, a fixing plate (306) is fixedly installed on the fixing rod (305), a trigger rack (307) is installed on the fixing plate (306) in a sliding mode, a spring II (308) is installed between the trigger rack (307) and the fixing plate (306) in a matching mode, one end of the trigger rack (307) is matched with an inclined plate (309), the inclined plate (309) is fixedly installed on the balancing device (4), and a transmission rod (310) is installed on the fixing plate (306) in a rotating mode, a cylindrical gear I (311) is arranged on the transmission rod (310) in a sliding mode, the cylindrical gear I (311) is meshed with the trigger rack (307), a cross rod (312) is arranged on the transmission rod (310) in a sliding mode, a spring III (313) is arranged between the cross rod (312) and the transmission rod (310) in a matching mode, the cross rod (312) is matched with the cylindrical gear II (314), the cylindrical gear II (314) is meshed with a toothed ring (315), the toothed ring (315) is rotatably arranged on a fixing ring (316), the fixing ring (316) is fixedly arranged on the suspension arm (1), a sliding rack (317) is arranged on the fixing ring (316) in a sliding mode, the sliding rack (317) is meshed with the cylindrical gear III (318), the cylindrical gear II (314) is fixedly arranged on the cylindrical gear III (318), the cylindrical gear III (318) is rotatably arranged on the fixing ring (316), and a water storage box (319) is fixedly arranged on the sliding rack (317), pulleys (320) are fixedly arranged on the water storage box (319), and the water storage box (319) is provided with a plurality of water storage boxes which are connected through connecting hoses (321);

the balance device (4) comprises a rack I (401), the rack I (401) is fixedly installed on the special-shaped rod (302), the rack I (401) is meshed with a cylindrical gear IV (402), the cylindrical gear IV (402) is rotatably installed on the fixed rod (305), the cylindrical gear IV (402) is meshed with a rack II (403), the rack II (403) is slidably installed on the fixed rod (305), a connecting rod V (404) is rotatably installed on the rack II (403), a lever II (405) is rotatably installed on the connecting rod V (404), the lever II (405) is rotatably installed on the fixed rod (305), a connecting plate (406) is rotatably installed on the lever II (405), a sliding block (407) is rotatably installed on the connecting plate (406), the sliding block (407) is slidably installed in a transverse sliding chute (408) and a vertical sliding chute (409), and the transverse sliding chute (408) is fixedly installed on the fixed rod (305), an unlocking rod (410) is fixedly arranged on the vertical sliding groove (409), the unlocking rod (410) is slidably arranged in a water service pipe (411), a water passing box (412) is fixedly arranged on the water service pipe (411), the water passing box (412) is connected with a water conveying pipe (221), a connecting pipe (413) is fixedly arranged on the water service pipe (411), the connecting pipe (413) is fixedly arranged on a water storage tank (414), a rack (415) is fixedly arranged on the water storage tank (414), the rack (415) is slidably arranged in a fixed cylinder (416), the fixed cylinder (416) is matched with a spring IV (417) between the racks (415), a fixed frame (418) is fixedly arranged on the fixed cylinder (416), the fixed frame (418) is fixedly arranged on the suspension arm (1), a cylindrical gear (419) and a belt pulley (420) are respectively rotatably arranged on the fixed frame (418), and a belt (421) is arranged between the belt pulley (420) and the cylindrical gear V (419), a balance weight (422) is fixedly arranged on the belt (421), and the cylindrical gear V (419) is meshed with the rack (415).