Adjustable water conservancy diversion device

Abstract

The invention belongs to the technical field of water conservancy diversion, and particularly relates to an adjustable water conservancy diversion device which comprises a vehicle plate, two power traction wheels and two driven wheels are arranged at the bottom of the vehicle plate and used for driving the vehicle plate to move integrally, and two first wheel plates and two second wheel plates are fixedly mounted at the bottom of the vehicle plate and used for driving the vehicle plate to move integrally. The two first wheel plates are rotationally provided with the same driven wheel shaft, the driven wheel shaft is connected with two driven wheels, the two second wheel plates are rotationally provided with the same power wheel shaft, and the power wheel shaft is connected with two power traction wheels. The position of the water diversion head can be automatically adjusted, the problems of impurity blockage, water level decline and the like caused by the fact that the water diversion head is fixed at one position are solved, meanwhile, when the water diversion head moves, the filtering holes can be automatically cleaned, the probability of blockage of the filtering holes is reduced, and when the water diversion head moves, the filtering holes can be automatically cleaned. The water diversion pipe can drive the pipeline supporting structure to rotate along with the water diversion pipe, and water diversion stability is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of hydraulic water diversion, and in particular to an adjustable hydraulic water diversion device. Background Art

[0002] In the process of water conservancy project construction, it is often necessary to divert water from low places to higher positions. Therefore, special water diversion devices are used to facilitate irrigation and other work. Moreover, water diversion devices, as devices for diverting water in water conservancy projects, play an important role in water conservancy projects.

[0003] The patent with publication number CN218861453U proposes a water conservancy and hydropower water diversion device, in which the driving component can drive the cleaning ring along the axial direction of the protective net to clean the outer surface of the protective net, thereby reducing the probability of the protective net being blocked by impurities and ensuring the water diversion efficiency of the water diversion device. It has the effect of reducing the probability of the protective net being blocked by impurities.

[0004] Announcement No.: CN220724962U relates to a hydraulic water diversion device, including a mobile base, a water tank is fixed on the top of one end of the mobile base, and a water pipe is embedded at the bottom front end of the water tank. In the process of starting the water pump to pump and draw water, the water can be initially filtered through the filter cartridge, and then the water that has been initially filtered can enter the rotating drum and enter the installation pipe and the water diversion pipe. Under the action of the water flow, the spiral fan blades can drive the rotating drum fixed thereto to rotate synchronously. In this process, when the rotating drum rotates, the walking wheel installed on the outer wall of the rotating drum can be used to squeeze the guide plate with an inclined portion, so that the guide plate is pressed and drives the entire scraping and cleaning assembly to move downward, and two lifting annular cleaning brushes can be used to scrape the outer wall debris of the filter cartridge. No electrical appliances are needed, and the scraping and cleaning assembly can automatically operate while pumping water, which not only avoids malfunctions that affect water diversion, but also reduces the weight and cost of the device.

[0005] The water suction head of the hydraulic water diversion device in the prior art is fixed at one position to absorb water. When it is normally used, impurities are easily increased and the water level is easily lowered after being fixed at one position for a long time, which is easy to cause blockage on the one hand and inconvenient to divert water on the other hand. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the water suction head of the hydraulic water diversion device in the prior art being fixed at one position to absorb water, and being fixed at one position for a long time during normal use, which easily increases impurities and causes the water level to drop, which easily causes blockage on the one hand and is inconvenient to divert water on the other hand, and to propose an adjustable hydraulic water diversion device.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] An adjustable hydraulic water diversion device, comprising:

[0009] A vehicle plate, wherein two power traction wheels and two driven wheels are arranged at the bottom of the vehicle plate, and are used to drive the vehicle plate to move as a whole; two first wheel plates and two second wheel plates are fixedly installed at the bottom of the vehicle plate; a same driven wheel axle is rotatably installed on the two first wheel plates, and the driven wheel axle is connected to the two driven wheels; a same power wheel axle is rotatably installed on the two second wheel plates, and the power wheel axle is connected to the two power traction wheels; a power motor is installed on the top of the vehicle plate, and the power motor is connected to the power wheel axle;

[0010] The oil pump provides power for water diversion. The oil pump is installed on the top of the vehicle plate. The output shaft of the oil pump is connected to a water pump. The water pump is connected to a water inlet pipe and a water outlet pipe. The water outlet pipe is a curved structure.

[0011] The protective shell is fixedly mounted on the top of the vehicle panel, the oil pump is located inside the protective shell, the side of the protective shell is an opening, and a shell cover is installed at the opening position by rotating through a hinge;

[0012] A water diversion pipe is fixed to the port of the water inlet pipe by a clamp, and the water diversion pipe is a rubber hose;

[0013] The pipe support structure is rotatably mounted on the top of the vehicle plate to support the water pipe;

[0014] The adjustable water suction head is connected to the tail end of the water diversion pipe and is used for being placed in the water to absorb water.

[0015] Preferably, the top side of the water inlet pipe is connected to a water replenishment port, and the water replenishment port is used for replenishing water before starting the water pump.

[0016] Preferably, the pipeline support structure includes a support shaft, a circular groove is provided on the top of the vehicle plate, the support shaft is rotatably connected to the circular groove through a bearing, a rotating plate is fixedly installed on the top of the support shaft, a support column is provided on the top of the rotating plate, a telescopic groove is provided on the top of the support column, a telescopic rod is slidably installed in the telescopic groove, a support plate is installed on the top of the telescopic rod, an arc-shaped bayonet is provided on the support plate, and a water diversion pipe cooperates with the arc-shaped bayonet; the support plate supports the water diversion pipe through the arc-shaped bayonet, and the support shaft is rotatably connected to the circular groove. When the adjustable water suction head adjusts its position, the water diversion pipe will also be displaced accordingly. The water diversion pipe is supported by the pipeline support structure. Since the pipeline support structure is rotatably connected to the vehicle plate, when the water diversion pipe is displaced, the pipeline support structure will also change accordingly.

[0017] Preferably, a linear motor is installed in the telescopic slot, the output shaft of the linear motor is fixedly installed on the bottom end of the telescopic rod, the outer side of the rotating plate is threadedly connected with a screw rod, and a handle is fixedly installed on the top of the screw rod. The handle is rotated to drive the screw rod to be squeezed with the car plate, and the rotating plate is locked to ensure the stability of the pipeline support structure.

[0018] Preferably, the adjustable water suction head includes a connecting head, which is connected to the water diversion pipe through a clamp, and the bottom of the connecting head is welded with a hollow tube, and the bottom of the hollow tube is provided with a plurality of filtering holes for absorbing water and filtering impurities.

[0019] Preferably, a support tube is rotatably installed on the outer side of the hollow tube, a support hole is opened on the top of the support tube, the hollow tube is rotatably connected to the support hole through a sealed bearing, the bottom of the support tube is open, and a plurality of arc plates are fixedly installed on the outer side of the support tube, and the plurality of arc plates are used for supporting the ground to prevent the support tube from directly contacting the bottom of the water.

[0020] Preferably, a first support ring and a second support ring are fixedly installed on the outer side of the hollow tube, a first support groove and a second support groove are provided on the inner wall of the support tube, the first support ring is slidingly and sealingly connected to the first support groove, the second support ring is slidingly and sealingly connected to the second support groove, and a wiring hole is provided on the first support ring; it is used to seal between the support tube and the hollow tube, and the support tube and the hollow tube rotate stably.

[0021] Preferably, a servo motor is fixedly installed on the inner side of the first support ring, a gear is fixedly installed on the output shaft of the servo motor, an annular internal rack is fixedly installed on the inner wall of the support tube, and the gear is meshed with the annular internal rack; the servo motor drives the gear to rotate, the gear drives the support tube to rotate through the annular internal rack, the support tube drives multiple arc plates on the outside to rotate, and the multiple arc plates flip on the ground like legs in the water, so that the position of the adjustable water suction head can be adjusted.

[0022] Preferably, three support frames are fixedly installed on the inner wall of the bottom opening of the hollow tube, and rotating rods are rotatably installed on the three support frames through bearings, a cleaning roller is fixedly installed on the outer end of the rotating rod, and the outer fixed sleeve of the cleaning roller is provided with a brush sleeve, and the brush sleeve is used to clean the multiple filter holes, and a plurality of teeth are fixedly installed on the bottom side of the second support ring, and passive gears are fixedly installed on the inner ends of the three rotating rods, and the three passive gears are meshed with the teeth; when the support cylinder rotates, it drives the three rotating rods to make circular motion, and the three rotating rods drive the three passive gears to mesh on the teeth and rotate, and the three passive gears make circular motion and rotate to clean the filter holes, which can reduce the probability of clogging of the filter holes.

[0023] In the present invention, the beneficial effects of the adjustable hydraulic water diversion device are:

[0024] This solution replenishes water into the water inlet pipe through the water replenishment port, then places the adjustable water suction head in the water, places the water diversion pipe at the arc-shaped bayonet position of the support plate, supports the water diversion pipe through the pipeline support structure, pushes the telescopic rod and the support plate to adjust the height through the linear motor, and the support plate pushes the water diversion pipe to adjust the height, so that the support height of the water diversion pipe can be adjusted;

[0025] This solution absorbs water through the filter holes on the hollow tube. The filter holes can filter impurities in the water to avoid clogging of the water pipe.

[0026] After the adjustable water suction head of this scheme has been in a fixed position for a certain period of time, it needs to be adjusted. The servo motor drives the gear to rotate, and the gear drives the support tube to rotate through the annular inner rack. The support tube drives multiple arc plates on the outside to rotate. The multiple arc plates flip on the ground like legs in the water, which can adjust the position of the adjustable water suction head to avoid the adjustable water suction head being fixed in one position. When the support tube rotates, it drives the three rotating rods to make circular motion, and the three rotating rods drive the three passive gears to mesh on the teeth and rotate. The three passive gears make circular motion and rotate to clean the filter holes, which can reduce the probability of filter hole clogging.

[0027] In this solution, when the adjustable water suction head is adjusted, the water diversion pipe will also move accordingly. The water diversion pipe is supported by the pipe support structure. Since the pipe support structure is rotatably connected to the vehicle plate, when the water diversion pipe moves, the pipe support structure will also change accordingly to ensure the stability of water diversion.

[0028] The present invention can automatically adjust the position of the water diversion head to avoid problems such as impurity blockage and water level drop caused by the water diversion head being fixed in one position. At the same time, when the water diversion head moves, the filter holes can be automatically cleaned to reduce the probability of filter hole blockage. When the water diversion head is displaced, the water diversion pipe will drive the pipeline support structure to rotate accordingly to ensure the stability of water diversion. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of the structure of an adjustable hydraulic water diversion device proposed by the present invention;

[0030] Figure 2 The present invention proposes Figure 1 Schematic diagram of the structure viewed from above;

[0031] Figure 3 The present invention proposes Figure 1 A schematic diagram of the side view of the structure after the middle shell cover is closed;

[0032] Figure 4 The present invention proposes Figure 3Schematic diagram of the structure viewed from above;

[0033] Figure 5 This is a schematic diagram of the structure of the pipeline support structure proposed by the present invention;

[0034] Figure 6 This is a schematic diagram of the three-dimensional structure of the support shaft, rotating plate, support column, screw rod and handle proposed by the present invention;

[0035] Figure 7 The present invention proposes Figure 6 Schematic diagram of the structure viewed from above;

[0036] Figure 8 This is a schematic diagram of the three-dimensional structure of the linear motor, telescopic rod, and support plate proposed in the present invention;

[0037] Fig. 9 The present invention proposes Figure 8 A schematic diagram of the structure viewed from above;

[0038] Fig.10 This is a schematic structural diagram of the hollow tube, the first support ring, the second support ring and related parts proposed by the present invention;

[0039] Fig.11 The present invention proposes Fig.10 Schematic diagram of the structure viewed from above;

[0040] Fig.12 This is a schematic diagram of the structure of the support tube, the arc plate and related parts proposed by the present invention;

[0041] Fig.13 The present invention proposes Fig.12 Schematic diagram of the structure viewed from above;

[0042] Fig.14 The present invention proposes Fig.12 A schematic cross-sectional structural diagram of

[0043] Fig.15 This is a schematic cross-sectional structural diagram of the support tube and the arc-shaped plate proposed in the present invention.

[0044] In the figure: 1. vehicle plate; 11. driven wheel; 111. driven wheel shaft; 112. first wheel plate; 12. power traction wheel; 121. power wheel shaft; 122. second wheel plate; 123. power motor; 2. protective shell; 21. oil pump; 22. shell cover; 23. water pump; 24. water inlet pipe; 25. water outlet pipe; 26. water filling port; 3. pipeline support structure; 31. support shaft; 32. rotating plate; 33. support column; 34. telescopic slot; 35. linear motor; 36. telescopic rod; 37. support plate; 38. arc bayonet; 39. screw rod; 31 0. Handle; 4. Water pipe; 5. Adjustable water suction head; 51. Connector; 52. Hollow tube; 521. Filter hole; 53. First support ring; 531. Wiring hole; 54. Second support ring; 541. Teeth; 55. Support cylinder; 551. Support hole; 552. Arc plate; 56. Annular inner rack; 57. Servo motor; 58. Gear; 59. Support frame; 510. Rotating rod; 511. Passive gear; 512. Cleaning roller; 513. Brush cover; 514. First support slot; 515. Second support slot; 516. Metal protective frame. DETAILED DESCRIPTION

[0045] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0046] Embodiment 1

[0047] Reference Figure 1-Figure 15 , an adjustable hydraulic water diversion device, comprising:

[0048] The vehicle plate 1 has two power traction wheels 12 and two driven wheels 11 at the bottom thereof, which are used to drive the vehicle plate 1 to move as a whole. Two first wheel plates 112 and two second wheel plates 122 are fixedly installed at the bottom of the vehicle plate 1. The same driven wheel shaft 111 is rotatably installed on the two first wheel plates 112, and the driven wheel shaft 111 is connected to the two driven wheels 11. The same power wheel shaft 121 is rotatably installed on the two second wheel plates 122, and the power wheel shaft 121 is connected to the two power traction wheels 12. A power motor 123 is installed on the top of the vehicle plate 1, and the power motor 123 is connected to the power wheel shaft 121.

[0049] The oil pump 21 provides power for water diversion. The oil pump 21 is installed on the top of the vehicle plate 1. The output shaft of the oil pump 21 is connected to a water pump 23. The water pump 23 is connected to a water inlet pipe 24 and a water outlet pipe 25. The water outlet pipe 25 is a curved structure.

[0050] The protective shell 2 is fixedly mounted on the top of the vehicle panel 1. The oil pump 21 is located inside the protective shell 2. The side of the protective shell 2 is an opening. A shell cover 22 is installed at the opening position by rotating through a hinge.

[0051] The water diversion pipe 4 is fixed to the port position of the water inlet pipe 24 by a clamp. The water diversion pipe 4 is a rubber hose. The top side of the water inlet pipe 24 is connected to a water replenishment port 26. The water replenishment port 26 is used to replenish water before the water pump 23 is started;

[0052] The pipe support structure 3 is rotatably mounted on the top of the vehicle plate 1 and is used to support the water diversion pipe 4;

[0053] The adjustable water suction head 5 is connected to the tail end of the water diversion pipe 4 and is used for being placed in water to absorb water.

[0054] Reference Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 In this embodiment, the pipeline support structure 3 includes a support shaft 31, a circular groove is provided on the top of the vehicle plate 1, and the support shaft 31 is rotatably connected to the circular groove through a bearing. A rotating plate 32 is fixedly installed on the top of the support shaft 31, and a support column 33 is arranged on the top of the rotating plate 32. A telescopic groove 34 is provided on the top of the support column 33, and a telescopic rod 36 is slidably installed in the telescopic groove 34. A support plate 37 is installed on the top of the telescopic rod 36, and an arc-shaped bayonet 38 is provided on the support plate 37, and the water diversion pipe 4 cooperates with the arc-shaped bayonet 38; the support plate 37 supports the water diversion pipe 4 through the arc-shaped bayonet 38, and the rotation connection between the support shaft 31 and the circular groove, when the adjustable water suction head 5 adjusts its position, the water diversion pipe 4 will also be displaced accordingly. The water diversion pipe 4 is supported by the pipeline support structure 3. Since the pipeline support structure 3 and the vehicle plate 1 are rotatably connected, when the water diversion pipe 4 is displaced, the pipeline support structure 3 will also change accordingly.

[0055] Reference Figure 6 In this embodiment, a linear motor 35 is installed in the telescopic slot 34, and the output shaft of the linear motor 35 is fixedly installed on the bottom end of the telescopic rod 36. A screw rod 39 is threadedly connected to the outer side of the rotating plate 32, and a handle 310 is fixedly installed on the top of the screw rod 39. By rotating the handle 310, the screw rod 39 is driven to squeeze the vehicle plate 1, and the rotating plate 32 is locked to ensure the stability of the pipeline support structure 3.

[0056] Reference Fig.10 , Fig.11 In this embodiment, the adjustable water suction head 5 includes a connecting head 51, which is connected to the water diversion pipe 4 through a clamp. The bottom of the connecting head 51 is welded with a hollow tube 52, and the bottom of the hollow tube 52 is provided with a plurality of filtering holes 521 for absorbing water and filtering impurities.

[0057] Reference Fig.12In this embodiment, a support tube 55 is rotatably installed on the outer side of the hollow tube 52. A support hole 551 is opened on the top of the support tube 55. The hollow tube 52 is rotatably connected to the support hole 551 through a sealed bearing. The bottom of the support tube 55 is open. A plurality of arc plates 552 are fixedly installed on the outer side of the support tube 55. The plurality of arc plates 552 are used for supporting the ground to prevent the support tube 55 from directly contacting the bottom of the water.

[0058] Reference Fig.15 In this embodiment, a first support ring 53 and a second support ring 54 are fixedly installed on the outer side of the hollow tube 52, and a first support groove 514 and a second support groove 515 are provided on the inner wall of the support tube 55. The first support ring 53 is slidably and sealedly connected to the first support groove 514, and the second support ring 54 is slidably and sealedly connected to the second support groove 515. A wiring hole 531 is provided on the first support ring 53, which is used to seal the support tube 55 and the hollow tube 52, and ensure stable rotation between the support tube 55 and the hollow tube 52.

[0059] Reference Fig.11 , Fig.12 In this embodiment, a servo motor 57 is fixedly installed on the inner side of the first support ring 53, a gear 58 is fixedly installed on the output shaft of the servo motor 57, an annular inner rack 56 is fixedly installed on the inner wall of the support tube 55, and the gear 58 is meshed with the annular inner rack 56; the servo motor 57 drives the gear 58 to rotate, and the gear 58 drives the support tube 55 to rotate through the annular inner rack 56, and the support tube 55 drives the multiple arc plates 552 on the outside to rotate, and the multiple arc plates 552 flip on the ground like legs in the water, so that the position of the adjustable water suction head 5 can be adjusted.

[0060] Reference Fig.13 , In this embodiment, three support frames 59 are fixedly installed on the inner wall of the bottom opening of the hollow tube 52, and rotating rods 510 are rotatably installed on the three support frames 59 through bearings. A cleaning roller 512 is fixedly installed on the outer end of the rotating rod 510, and a brush sleeve 513 is provided on the outer fixed sleeve of the cleaning roller 512. The brush sleeve 513 is used to clean the multiple filter holes 521. A plurality of teeth 541 are fixedly installed on the bottom side of the second support ring 54, and passive gears 511 are fixedly installed on the inner ends of the three rotating rods 510, and the three passive gears 511 are meshed with the teeth 541; when the support cylinder 55 rotates, the three rotating rods 510 are driven to make a circular motion, and the three rotating rods 510 drive the three passive gears 511 to mesh on the teeth 541 and rotate, and the three passive gears 511 make a circular motion and rotate to clean the filter holes 521, which can reduce the probability of clogging of the filter holes 521.

[0061] Working principle: When in use, the power supply and PLC controller can be turned on to control the electrical appliances. The prior art will not be described in detail here. The oil pump 21 pumps oil, and water is replenished into the water inlet pipe 24 through the water replenishment port 26. Then the adjustable water suction head 5 is placed in the water, and the water diversion pipe 4 is placed at the arc-shaped bayonet 38 position of the support plate 37. The water diversion pipe 4 is supported by the pipeline support structure 3, and the telescopic rod 36 and the support plate 37 are pushed by the linear motor 35 to adjust the height. The support plate 37 pushes the water diversion pipe 4 to adjust the height, and the support height of the water diversion pipe 4 can be adjusted. The oil pump 21 is started to drive the water pump 23 to work, so that a negative pressure attraction is generated inside the water diversion pipe 4, and water is absorbed through the filter hole 521 on the hollow tube 52. The filter hole 521 provided can filter impurities in the water to avoid clogging of the water diversion pipe 4. After the adjustable water suction head 5 has been in a fixed position for a certain period of time, it needs to be positioned and the servo The motor 57 drives the gear 58 to rotate, and the gear 58 drives the support tube 55 to rotate through the annular inner rack 56. The support tube 55 drives the multiple arc plates 552 on the outside to rotate. The multiple arc plates 552 flip over on the ground like legs in the water, so as to adjust the position of the adjustable water suction head 5 and prevent the adjustable water suction head 5 from being fixed in one position. When the support tube 55 rotates, it drives the three rotating rods 510 to make an annular motion. The three rotating rods 510 drive the three passive gears 511 to mesh and rotate on the teeth 541. The three passive gears 511 make an annular motion and rotate to clean the filter hole 521, so as to reduce the probability of the filter hole 521 being blocked. When the adjustable water suction head 5 adjusts its position, the water diversion pipe 4 will also be displaced accordingly. The water diversion pipe 4 is supported by the pipe support structure 3. Since the pipe support structure 3 is rotatably connected to the vehicle plate 1, when the water diversion pipe 4 is displaced, the pipe support structure 3 will also change accordingly.

[0062] Embodiment 2

[0063] The rest of the embodiment 2 is the same as the embodiment 1, except that a metal protective frame 516 is fixedly installed on the bottom of the support tube 55 by screws. The metal protective frame 516 is a mesh structure for protecting the brush cover 513. This application includes all the structural shapes, sizes and materials of the embodiment 1. In order to meet the specific usage conditions, they can be selected and adjusted. The accompanying drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

[0064] The above description is only a preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of this embodiment within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. An adjustable hydraulic water diversion device, characterized in that: include: A vehicle plate (1), wherein two power traction wheels (12) and two driven wheels (11) are arranged at the bottom of the vehicle plate (1) for driving the vehicle plate (1) to move as a whole; two first wheel plates (112) and two second wheel plates (122) are fixedly mounted at the bottom of the vehicle plate (1); a same driven wheel shaft (111) is rotatably mounted on the two first wheel plates (112); the driven wheel shaft (111) is connected to the two driven wheels (11); a same power wheel shaft (121) is rotatably mounted on the two second wheel plates (122); the power wheel shaft (121) is connected to the two power traction wheels (12); a power motor (123) is mounted on the top of the vehicle plate (1), and the power motor (123) is connected to the power wheel shaft (121); The oil pump (21) provides power for water diversion. The oil pump (21) is installed on the top of the vehicle plate (1). The output shaft of the oil pump (21) is connected to a water pump (23). The water pump (23) is connected to a water inlet pipe (24) and a water outlet pipe (25). The water outlet pipe (25) is a curved structure. A protective shell (2) is fixedly mounted on the top of the vehicle panel (1), the oil pump (21) is located inside the protective shell (2), the side of the protective shell (2) is an opening, and a shell cover (22) is mounted at the opening position by rotating through a hinge; A water diversion pipe (4) is fixed at the port position of the water inlet pipe (24) by means of a clamp, and the water diversion pipe (4) is a rubber hose; A pipe support structure (3) is rotatably mounted on the top of the vehicle plate (1) and is used to support the water diversion pipe (4); The adjustable water suction head (5) is connected to the tail end of the water diversion pipe (4) and is used for being placed in water to absorb water.

2. The adjustable hydraulic water diversion device according to claim 1, characterized in that: The top side of the water inlet pipe (24) is connected to a water replenishment port (26), and the water replenishment port (26) is used for replenishing water before starting the water pump (23).

3. The adjustable hydraulic water diversion device according to claim 1, characterized in that: The pipeline support structure (3) comprises a support shaft (31), a circular groove is provided on the top of the vehicle plate (1), the support shaft (31) is rotatably connected to the circular groove via a bearing, a rotating plate (32) is fixedly installed on the top of the support shaft (31), a support column (33) is provided on the top of the rotating plate (32), a telescopic groove (34) is provided on the top of the support column (33), a telescopic rod (36) is slidably installed in the telescopic groove (34), a support plate (37) is installed on the top of the telescopic rod (36), an arc-shaped bayonet (38) is provided on the support plate (37), and the water diversion pipe (4) cooperates with the arc-shaped bayonet (38).

4. The adjustable hydraulic water diversion device according to claim 3, characterized in that: A linear motor (35) is installed in the telescopic slot (34), and the output shaft of the linear motor (35) is fixedly installed on the bottom end of the telescopic rod (36). The outer side of the rotating plate (32) is threadedly connected with a screw rod (39), and a handle (310) is fixedly installed on the top of the screw rod (39).

5. The adjustable hydraulic water diversion device according to claim 1, characterized in that: The adjustable water suction head (5) comprises a connecting head (51) which is connected to the water diversion pipe (4) via a clamp; the bottom of the connecting head (51) is welded to a hollow tube (52); the bottom of the hollow tube (52) is provided with a plurality of filtering holes (521) for absorbing water and filtering impurities.

6. The adjustable hydraulic water diversion device according to claim 5, characterized in that: A support tube (55) is rotatably mounted on the outer side of the hollow tube (52); a support hole (551) is provided on the top of the support tube (55); the hollow tube (52) is rotatably connected to the support hole (551) via a sealing bearing; the bottom of the support tube (55) is open; a plurality of arc plates (552) are fixedly mounted on the outer side of the support tube (55); the plurality of arc plates (552) are used for supporting the ground.

7. The adjustable hydraulic water diversion device according to claim 6, characterized in that: A first support ring (53) and a second support ring (54) are fixedly mounted on the outer side of the hollow tube (52); a first support groove (514) and a second support groove (515) are provided on the inner wall of the support tube (55); the first support ring (53) is connected to the first support groove (514) in a sliding and sealing manner; the second support ring (54) is connected to the second support groove (515) in a sliding and sealing manner; and a wiring hole (531) is provided on the first support ring (53).

8. The adjustable hydraulic water diversion device according to claim 5, characterized in that: A servo motor (57) is fixedly mounted on the inner side of the first support ring (53), a gear (58) is fixedly mounted on the output shaft of the servo motor (57), an annular inner rack (56) is fixedly mounted on the inner wall of the support cylinder (55), and the gear (58) is meshed with the annular inner rack (56).

9. The adjustable hydraulic water diversion device according to claim 5, characterized in that: Three support frames (59) are fixedly built into the inner wall of the bottom opening of the hollow tube (52); a rotating rod (510) is rotatably mounted on each of the three support frames (59) via a bearing; a cleaning roller (512) is fixedly mounted on the outer end of the rotating rod (510); a brush sleeve (513) is provided on the outer fixed sleeve of the cleaning roller (512); and the brush sleeve (513) is used to clean the multiple filter holes (521).

10. The adjustable hydraulic water diversion device according to claim 9, characterized in that: A plurality of teeth (541) are fixedly mounted on the bottom side of the second support ring (54), and a passive gear (511) is fixedly mounted on the inner ends of the three rotating rods (510), and the three passive gears (511) are meshed with the teeth (541).

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